WebThen the following equation can represent this problem: 17 + x = 68 We can subtract 17 from both sides of the equation to find the value of x. 68 - 17 = x Answer: x = 51, so Jeanne needs $51 to buy the game. In the problem above, x is a variable. The symbols 17 + x = 68 form an algebraic equation. WebMay 21, 2024 · Answer:-13.5Step-by-step explanation:take number as x3x-12=5x+15-2x=27 x=27/-2 x=-13.5. emmajfrank emmajfrank 05/21/2024 Mathematics College answered 3 times a number minus 12 is equal to 5 times the number plus 15, Find the number, See answer Advertisement Advertisement mohamedruham35 mohamedruham35 Answer:-13.5.
Translate the following statement into a mathematical …
WebThree fourths of a number minus three is negative 9. n ± 3 = ±9 Thirty is twelve added to six times a number. What is the number? 62/87,21 To write the equation, let n represent the unknown number. Thirty is twelve added to six times a number. 30 = 12 + 6 n The equation is 30 = 12 + 6n. The number is 3. WebSimply determine what power of 10 the decimal extends to, use that power of 10 as the denominator, enter each number to the right of the decimal point as the numerator, and simplify. For example, looking at the … greatest rockets of all time
three times the difference of nine and a number - Brainly.com
WebOct 28, 2024 · Answer: Explanation: Given: Five times a number, minus three, is twelve To find: to translate into a mathematical equation let the number = n five times the number = 5 (n) = 5n Five times a number, minus three: this means to subtract 3 from 5 times the number 5n - 3 Five times a number, minus three, is twelve: WebOct 14, 2024 · Answer: 12 Step-by-step explanation: 3 (9-h) is the equation used for this problem h=5 9-5=4 3x4=12 hope this helps! Yes 12 was correct Thank you Advertisement Advertisement Webthe sum of a number and twi decreased by the difference of the same number and two 3x - 2 two less than a number increased by twice the same number 3x - 30 subtract ten from a number and multiply the result by three 3 - 3x three times the difference of one and a number 2x - 7 five more than twice the difference of a number and six -5 flippin frog xl reviews