Question

Please HURRY Explain how to use guess and check reasoning to solve

for the unknown number.
The quotient of a number and seven is nine
I​

Answer 1

Explanation:

This translates immediately into n/7 = 9. We can isolate (find) n by multiplying both sides of this equation by 7, obtaining n = 63.

Or we could guess and check: if the quotient is 9, we could round that up to 10, obtaining n/7 = 10, or n = approximately 70.

Answer 2

Sample Answer: Quotient means the result of division. To use guess and check to solve, you would divide different numbers by 7 until you get 9. The result is 63 ÷ 7 = 9. The quotient of sixty-three and seven is nine.

Explanation:

My Answer: Guess and check means you guess different numbers until you get the correct answer. For example, let’s start with the number 60. You will get a decimal if you do that problem, so that’s no the answer. Then you keep guessing. The correct answer is 63. 63 divided by 7 is 9.