Answer:
Step-by-step explanation:
15/45 * 100
=33.33%
Answer:-8
Step-by-step explanation:
http://www.purplemath.com/modules/specfact.htm
Answer:
38
Step-by-step explanation:
(72-51)+(26-9)
21+17
38
Answer: c) The base is 2.
Reason: It is an exponential function because the variable (2) depends on the x.