Which description can be written as the expression n/4-13 joel wants to find the quotient of a number and four, minus thirteen. joel wants to find the product of thirteen and the quotient of a number and four. joel wants to find the difference of thirteen and the quotient of a number and four. joel wants to find the sum of a number and four, minus thirteen.

Order of operations rules are important here:  n/4-13

We must do the division first.  Thus, n/4-13  translates to "the quotient of n and 4, less 13."

what's the question?

step-by-step explanation:

there is no question.

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)