Answer: 25
Step-by-step explanation:
Plug in x to the expression.

When there is the same base of exponents is being multiplied the exponents add together and the base stays the same.
So this simplifies to,
.
This then solves to 25.
Answer:
420 inches
Step-by-step explanation:
There are twleve inches in one foot.
(35) (12) = 420
Answer:
28 litres
Step-by-step explanation:
60l/750km = .08
.08 litres used per kilometer
.08*350km = 28l
Answer:
14 us cups
Step-by-step explanation: