Perform the operation and write the answer in simplest form. 2 1/5 ÷ 31/5

Step-by-step explanation:

We are given the following expression and we are to perform operation and write the answer in simplest form:

Changing the mixed fraction into improper fraction:

--->

Now simplifying it:

Changing the division sign to multiplication by taking the reciprocal of the denominator:

Answer :

Step-by-step explanation :

To simplify

First,

change the mixed fraction to improper fraction

Secondly, reciprocate the fraction at the left side of the the division symbol

Moreover, change the division sign to multiplication sign

Then, multiply numerator by numerator and denominator by denominator

2

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

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)