Question

Which of the following expressions represents "the quotient of nine times a number and seven"?

9n ÷ 7
9n - 7
9(n + 7)

Answer 1

9(n+7)

Explanation:

You well, first you'd have to do 7+the unknown number (n) and then multiply it by nine. When a number is directly beside a variable then you multiply them together. Here is an example- 9n would be 9xn so in this case, it would be

9 x unknown number

so it is the last awnser choice.

Answer 2

9n/7 because quotient is the answer to a division problem