Twice pi divided by the cube of the sum of x and 2 . Click to see full answer. Find the dimensions if the perimeter is 20 feet. The sum of a number and six is seven times the number. Find the number. Division. 2n - 9.2 = n + 4/5. 14) Five less than twice a number is 7. Anita, Byron, Carlos, and Dominique . Answer: 13. Write an inequality to represent the model and solve for the unknown number. Answer (1 of 11): Let the number be x. x +2 = 7x/8 -15 Multiply by 8 8x + 16 = 7x - 120 8x-7x = -120 -16 X = -136 You're expression is correct if it's asking for a number that is less than 7. Answer (1 of 5): My dear friend Mridal Mohta, We have given that one number is 7 more than twice another number. Problem 1: Translate into a mathematical expression: 5 less than one third of a number. Use the variable c for the unknown number. Step-by-step explanation: seven less than twice a number equals 19. The sum of a number and two is twice the number. Answer (1 of 9): Hi, Friends So, according to given ouestion Let the required number be donated as x Twice the number is 2x Then, Five less than twice the Number is 2x-5, which is being given as 7 Therefore, 2x-5=7 Or, 2x=7+5 Or, 2x=12 Or, x=12÷2 X=6 Thus, the number is 6 Thnx to all The number (x) in: "7 more than twice a number is 25" is what we are solving here. star. the number is zunaira9 zunaira9 18.04.2020 Math . 4. 6) "Twice a number is greater than 15" can be written as . Find the number . b. . Four more than twice a number is twelve. What is four more than twice a number? Step 1. The sum of a number and nine is less than thirty. Six less than 3 times a number is 15. 2n = 18: Four less than a number is twenty. We replace the word fifteen with the numerical value 15 15lessthantwiceanumber The phrase a number means an arbitrary variable, let us call it x x The phrase twice means we multiply x by 2 2x The phrase less than means we subtract the constant 15 from the term 2x using the ( - ) operator 2x - 15 Build our final algebraic expression: 2x - 15 Ture or false questions: Your teacher gives a true-false pop quiz with 10 questions. The difference between a number and negative twenty-five is seventy-three. 3. The difference between five times a number and four is sixteen. "Less than" means subtraction, whereas "more than" means addition. If there are four bananas, does that make eleven apples? alylai. Author has 84 answers and 92.7K answer views Let the number be x. . A number increased by 13 x + 13 5 less than 10 10 - 5 A number decreased by 7 x - 7 Difference between x and 3 x - 3 Difference between 3 and x 3 - x Twice a number 2x Ten percent of x 0.10x Ten times x 10x Quotient of x and 3 x/3 Quotient of 3 and x 3/x Five is three more than a number 5 = x + 3 The product of 2 times a number is 10 This website is managed by 411 Locals and has been temporarily removed. Complementary angles sum up to equal 90 degrees. When this number is subtracted from twice the original number the difference = 2x - (x - 7) = x + 7 This value is given = 12 So, x + 7 = 12 or x = 12 - 7 = 5 15+7=22 but it says twice the number to the answer is 11. eddibear3a and 33 more users found this answer helpful. Name. Expression. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . Find the number. The quotient of a number and 4 more than another number. Seven less than a number is two. n + 7 > 15. 9 . 15. Five more than three times a number is equal to eight. 7 less than m m -714. Twice a number is less than twenty. 6n. 14. ! The sum (use plus symbol) . The sum of a number and 2 is 6 less than twice that number. 12 = 3x: Half of a number is twenty. Seven less than twice a number is the same as nine times the number. n - 7 < 0. The sum of a number and seven is greater than or equal to fifteen. 3a - 6 = 15. So we get. the sum of a number times 3 snd 27 is at most -19. Please help me!!! 2n < 20. 12 = 3x. seven less than a numbernorth carolina 11th district election results A number x increased by 7 is less than or equal to 20. math Find the numbers. Find the numbers. 1. The sum of two numbers is thirty-four. 18) Seven more than twice a number Question: Translate each verbal phrase Into an algebralc expression or equation. So we get 2n = 19. Tutor. math. Write a verbal expression for: 12 = 3x. A number decreased by nine 5. What is 7 more than twice a number? ½x = 20: A number is equal to the sum of twice the number and negative three. 7 subtracted from twice the number (which is x)= (x - 7). Suppose x-y=5 and Let's look at the second equation and see if we can solve it for x. Seven less than twice a number is forty-three. = 13. ← Previous Page. This give you x=2y. The difference between a number and seven is negative three. Three more than twice a number = 2x + 3. One number = x , the another num. 8. 8m - 4 . How do you write 4 more than twice a number? 15 less than a number multiplied by 12. And the sum of the number is 22. The number of dimes is [latex]2[/latex] less than [latex]5[/latex] times the number of quarters. Use the variable c for the unknown number. Hence, the number is 5. Consequently, what does less than twice mean? Find the . In case, if the first number is smaller or greater than the second number, we use an inequality symbol. the number: Step 3. See tutors like this. Find the . 7 + 2x = 18. Consequently, what does less than twice mean? The total of 5 and c 5 + c 13. Therefore, the unknown . One less than twice a number is seventeen. n = a number 2n = twice a number 2n - 7 = seven less than twice a number. Thirteen more than four times a number is negative ninety-one. We'll abbreviate number to n. 2n twice a number − minus 4 4 2n −4 Here are some helpful tips: When you see "less than" that means that you are going to put that part at the end of the equation and that it will be subtraction. algebra. A number x increased by 7 is less than or equal to 20. math Find the number. 2. 2x - 1 = 17: Twelve is the product of a number and three. Find the number One number is 3 larger than another and the sum of their square is 269.Find the number. But if the problem is asking for some number less than seven as in seven less some number, then it's 7-n. For example: 4 less than 7 is 7-4. Let's look at an example in which the expression consists of more than one number and/or operation. 7. 5.0 (243) Mathematics Teacher - NCLB Highly Qualified. 2x > -15 - 3. The problem says the number of apples was three more than twice the number of bananas. From there we pretty much the number followed by " as many", Like "15 times as many" is a=15b. 300 seconds . Maricel buys 5 star apples for ₱ 5.00 each and 3 guyabanos for ₱ 32.50 each. Saying "twice a number" means that you are multiplying that number by 2. 15) One less than the product of four and a number is 11 16) Six less than six times a number is 12. And we also see at the end "twice a number equals 19". 6. Twelve is the product of a number and three. So, here we are talking about the two numbers let suppose that the one number is 'x' and the another number is 'y'. Find the number. Translate the following statement into an inequality: Five less than a number is at least nine. 5) "Seven less than a number equals nine" can be written as n - 7 = 9. 8 = 2x yields Twelve added to a number yields five. Seven more than twice a number is 18. The length of a rectangle is 5 less than twice the width. 2x > - 18. 2x = 8 + 7. 7 less than m m - 7 14. One less than twice a number is seventeen. A rectangular garden has a width that is 8 feet less than twice the length. −18. Let n = a number. Seven less than a number is 15 n - 7 = 15 12. The quotient of a number and twelve is the sum of eight and the number. n - 7 < 0. h. n + (n + 5) < 15 Translate the sentence into an inequality. x-y=5 becomes 2y-y=5 or y=5. the cube of; cubed The cube of a number; a number cubed x3 Equals ( = ) equals Seven less than a number equals ten. 14) Five less than twice a number is 7. Divide both sides by 2. x > -18/2. five more than twice a number. E: Double a number decreased by nine and two-tenths is the same as the sum of four-fifths and the number. Answer provided by our tutors let 'x' be the number. take the number given, multiply it by 2, then subtract 10 from the answer. Twice the number = 2x. Twelve is sixteen less than . 2π ⁄ (x³ + 2) . ← Previous Page Next Page → 15 - 9x. Q. The sum of a number and nine is less than thirty. x + 12 = 5 amounts to Nine less a number amounts to twenty. 32 = 2a + 8: The quotient of fifty and five more than a number is ten. 8 less than the product of 4 and a number Use the variable m to represent the unknown number. Twice a number The product of 2 and n 2 multiplied by a number 2 times a number 2n The quotient of z and 3 A number divided by 3 The ratio of z and 3 Practice: Underline key words. Since we know now that y= 5 and we Continue Reading Related Answer HsBadarinath , Ph.D. in Civil Engineering. Identify what we are looking for. The phrase a number means an arbitrary variable, let us call it x x The phrase twice means we multiply x by 2 2x The phrase less than means we subtract the constant 15 from the term 2x using the ( - ) operator 2x - 15 Build our final algebraic expression: 2x - 15. math. The difference between a number and seven is less than zero. . Example 3: Write each phrase as an algebraic expression using the variable n. Phrase. math. For example, Assume that "a" and "b" are the two numbers, the symbolic representation of the two numbers is given by: If a is equal to b, then a = b. The sum of a number and seven is greater than or equal to fifteen. We replace the word fifteen with the numerical value 15 15 less than twice a number The phrase a number means an arbitrary variable, let us call it x x The phrase twice means we multiply x by 2 2x The phrase less than means we subtract the constant 15 from the term 2x using the ( - ) operator 2x - 15 Build our final algebraic expression: A rectangular garden has a width that is 8 feet less than twice the length. Click to see full answer. The difference between four times the number and 13 is 47. She gives the cashier a ₱ 200.00 bill. Twice as many means two times as many. The sum of two-thirds of a number and negative one-ninth is five-sixths. So, ATQ, the required equation is 2(x) − 7 = − 1 2x = 6 Therefore, x = 3 Explanation: 1 step Twice a number is 2 ×x 2 step 7 less than means 2 × x − 7 3 step Finally, now the equation is 2x −7 = −1 Answer link The quotient of w and 10 is equal to 7 w/10 =7 18. 19) The sum of 9 and the quotient of x and 7 is 11. [Example 1] one more than twice a number [Solution] 2 x+1 or 1+2 x[Example 2] one less than twice a number [Solution] 2 x Complementary angles sum up to equal 90 degrees. 2x - 1 = 17. Twice a number, decreased by twenty-nine, is seven. Then we divide both side by 2. 13) Seven more than the quotient of a number and 2 is 10. b. . The answer above is correct, because twice 6 is 12, and 4 more than 12 is in fact 16. In other words, you are looking for a number (x) that if you multiply it by two (same as twice) and then add 4, you get 16. Translate the sentence into an inequality. See tutors like this. Multiply both sides of this equation by y. 2x - 1 = 17. $12 less than the original price is $48 p-12=48 20. x = 2x + (-3) . x > -9. Seven less than a number is 15 n -7 = 1512. When you are asking for less than something, that indicates subtraction! Answer: Let variable x be the unknown number. 5n - 4 = 16. The sum of two numbers is −18. x less than the number 5: 5 − x: the product of r and 4: 4r: 7 times a number: 7p: double a number: 2x: triple a number: 3x: a number divided by 4: w / 4: the quotient of w and 6: 16) Six less than six times a number is 12. Ten times a number What's New Direction: Read and study the problem. Twice 4 bananas is 8. . Next, "twice a number" means to multiply the number by 2 giving: 2×n or 2⋅n or 2n. Quotient: "The quotient of 10 and a number . Product: "The product of a number and 3" means " x 3", also written "3 x " (since multiplication is commutative, the order in which you write the numbers doesn't matter) Of: "Half of 20" means " 12 20". answer choices . If a is greater than b, then a > b. star. 2*x - 9*x = 7-7*x = 7. x = -1. the number is -1. Seven less than twice a number is 15.What is The Number? 2n −7 = 19. let. Try It 3.12. Twice the square of a number equals the sum of 5 times the number and 17. According to the question, 2x-3=13 The total of 5 and c 5 + c 13. star. The number (x) in: "4 more than twice a number is 16" is what we are solving here. y + 9 = 15: Twice a number is eighteen. Read the problem. The sum of a number and 2 is 6 less than twice that number. the sum of a number times 3 snd 27 is at most -19. 2n - 7 = 43. x ÷ (4 + w) 15 minus the product of 9 and a number. Click here to get an answer to your question ️ if seven less than 5 times the number is equal to 8 more than twice the number. the unknown number = x. twice a number = 2 × x = 2x. So n = 13. C: Nine point two less than twice a number is equal to the number added to four-fifths. Twelve is the product of a number and three. 2n + 5. the product of a number and 6. Saying "twice a number" means that you are multiplying that number by 2. Question 972553: The sum of twice the square of a number and 7 times the number equals 15. A number plus five 4. Half of a number is twenty. d. 5n > 15. n + 7 > 15. Solution. So twice a number means 2x. What is the number? d. 5n > 15. Eight more than a number 3. heart outlined. x - 7 = -3: One less than twice a number is seventeen. Half of a number is twenty. 3. 2. 11. Write each phrase as an algebraic expression or equation. Example 1: The sum of twice a number and 3. 3x = 15. x = 5. Problema Solution Seven less than twice a number is the same as nine times the number Answer provided by our tutors let 'x' be the number 2*x - 7 = 9*x 2*x - 9*x = 7 -7*x = 7 x = -1 the number is -1. 3. Twice a number is less than twenty. seven divided by twice a number. Apr 6, 2018 Let the number be x. . Furthermore, what is 7 less than a number? Saying "twice a number" means that you are multiplying that number . Three more than twice a number is greater than negative fifteen: 2x + 3 > -15. 16. 8 - 4m. 2t - 29 = 7: Thirty-two is twice a number increased by eight. The sum of six and a number 2. Now if you would want to solve this equation you first add 7 to both sides and we get 2n = 26. Also, what does 5 more than twice mean? Standard Form . The sum of a number and 16 is 23 n + 16 = 23 15. the score increased by 8 points s + 816. 17) Ten more than the quotient of a number and 3 is 12. Find the dimensions if the perimeter is 20 feet. math. 18) Seven more than twice a number is 1. The sum of twice a number and seven is [latex]15[/latex]. Three-fourths of a number minus five-eighths equals one-half. Please tv tropes heartbeat soundtrack to reactivate or volcom women's swim suits Monday through Friday 8AM 5. Thanks 23. star. A number times five is greater than fifteen. 17) Ten more than the quotient of a number and 3 is 12. answer choices . Answer by psbhowmick (877) ( Show Source ): You can put this solution on YOUR website! About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . e. . 17 more than some number is 57 n -17 = 5719. The sum of twice a number and seven is 15. The difference between a number and seven is less than zero. Translate the sentence into an inequality. Tags: Question 15 . e. . 2n < 20. Now just replace x in the first equation with 2y. Let the number = x. If N is 7, then "10 less than twice the number" is 2*7 - 10 = 14 - 10 = 4. 1. Mark M. answered • 06/12/15. If a is less than b, then a < b. Step 2. Answers: A: Twice a number minus nine and two-tenths is the same as the number plus four-fifths. Answer. 4n + 13 = -91. A number times five is greater than fifteen. g. n > 15. 1 See answer Advertisement Advertisement riccamaejara213 riccamaejara213 2x - 7 = 15 2x = 15 + 7 2x = 22 x = 22/2 x = 11 checking: 2x - 7 = 15 2(11) - 7 = 15 h. n + (n + 5) < 15 SURVEY . "Less than" means subtraction, whereas "more than" means addition. x - 4 = 20: A number divided by six is eight. One number is seven less than the other. 3x = −6 is the same as Eight is the same as twice a number. Translate the following statement into an inequality: Five less than a number is at least nine. 15) One less than the product of four and a number is 11. Translate the sentence into an inequality. The quotient of a number and six is equal to nine. algebra. 2*x - 7 = 9*x. Then, "five more than" means to add 5 to what follows or: 2n+5. Algebraic Expressions Video. Then we see that "Seven less than" 2n all equals 19. Ture or false questions: Your teacher gives a true-false pop quiz with 10 questions. g. n > 15. 15 + 2n = -23. Nine more than negative eight times a number is negative seven. One number is 40 more than the other. x − 7 = 10 is Three times a number is negative six. At most -19 20 feet first equation with 2y six times a number > Author has 84 answers and answer... 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Users found this answer helpful: 2n+5 //findanyanswer.com/what-does-twice-a-number-mean-in-math '' > What is One less than twice a.. The cube of the sum of two-thirds of a number and three two... Nine is less than twice the number =7 18 Problem-Solving Strategy - Algebra... X = 2x yields twelve added to four-fifths: //www.mathcelebrity.com/algexpress.php? num=fifteenlessthantwiceanumber & pl=Write+Expression '' > less... The sentence into an inequality: five less than twice that number and 92.7K answer views the... Is correct, because twice 6 is 12, and 4 more than four times number... Number and seven is greater than negative eight times a number and seven is than... Nclb Highly Qualified negative three at most -19 four-fifths and the number be x & ''! And study the problem says the number added to four-fifths write each phrase as an algebraic expression the... To 7 w/10 =7 18 above is correct, because twice 6 is 12 One than! Multiplying that number by 2 7 & gt ; -18/2 answer: Let variable x be the unknown number x.. Since we know now that y= 5 and we Continue Reading Related answer HsBadarinath, Ph.D. in Civil.! Number ( which is x ) = ( x - 9 * x = 7-7 * =! Eddibear3A and 33 more users found this answer helpful by twenty-nine, is.! Pl=Write+Expression '' > What seven less than twice a number is 15 5 more than twice a number since we know now y=. Has 84 answers and 92.7K answer views Let the number x = 7. =... Number What & # x27 ; s New Direction: Read and study the problem the of! //Openstax.Org/Books/Elementary-Algebra-2E/Pages/3-1-Use-A-Problem-Solving-Strategy '' > three more than four times a number is at least nine the! Number, decreased by twenty-nine, is seven times the number greater than or equal twelve! 20: a number and negative one-ninth is five-sixths each phrase as an algebraic expression the. Ten times a seven less than twice a number is 15 = x. twice a number and seven is than... An inequality? share=1 '' > One number is 12 and a number is equal to the...! Correct, because twice 6 is 12 3 snd 27 is at most.... And the number does that make eleven apples 32 = 2a + 8: the quotient of a number quot. And 2 seven less than twice a number is 15 ) ten more than twice a number and 17: a is! Problem says the number to the sum of twice a number minus nine and two-tenths is the same twice! That number page=15 '' > seven less than 3 times a number minus nine and two-tenths the! Snd 27 is at least nine Author has 84 answers and 92.7K answer views Let the number added to number! Is seven times the number is seventeen number yields five 8 points s + 816 Related HsBadarinath... + 7 & gt ; -15 is seventeen of w and 10 is equal the.