Question

Unit 2 Equations

Evaluate the expression if a=2 b=4 c=8 ac= ? *

○16
○10
○8
○4​

Answer 1

16

Step-by-step explanation:

Substitute the numbers or the variables, and we know that anything next to a variable, both are multiplied together.

So, multiply both numbers:

a=2------> 2*8=16

c=8----^

Answer 2

16

Step-by-step explanation:

a = 2

c = 8

ac

2 · 8 = 16