Select the choice that translates the following verbal phrase correctly to algebra: the difference of m and 7 increased by 15

Options:

m − (7 + 15)

7m + 15

(m − 7) + 15

m − 7 ÷ 15

(m - 7) + 15

Step-by-step explanation:

A difference is the result of a subtraction, so the difference of m and 7 is

m - 7

An increase is obtained by addition, so to increase the difference by 15, add 15 to the difference.

(m - 7) + 15

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.