Question

Evaluate each of the following: the picture has the questions 13 points :)

Answer 1

48

Step-by-step explanation

We are given the expression:

5z + z

We are to use z = 8.

What we will do is to replace each place we see z as 8.

That is:

5(8) + 8

= (5 * 8) + 8

=> 40 + 8

= 48

The answer is 48.