Get detailed and accurate responses to your questions on IDNLearn.com. Find the answers you need quickly and accurately with help from our knowledgeable and experienced experts.

What is the value of the expression below when z=7?
3z-3
A
12
B
18
21
34


Sagot :

Answer:

The answer is 18

Step-by-step explanation:

I got it right on edge

Answer:

The correct answer is B=18

Step-by-step explanation:

3(7) - 3= 18