Question

PLEASE ANSWER ALL QUESTIONS, NOT JUST TO GET POINTS (25)

Answer 1

q1 : c, q2 is 33

Explanation:

q1: The square of the difference of a number and 4

A number means an arbitrary variable, let's call it x

The difference of a number and 4:

x - 4

Therefore the square of them is (x-4)^2

q2