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."

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: