Answer:

Step-by-step explanation:
Given:

Required
Multiply
The above can be written as

Split the above expression

Collect like terms

Apply first law on indices



Hence,
is equivalent to 
Answer:
i believe it’s graph A
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Answer:
will you help me with grade 9 math, algebra 2 please
Step-by-step explanation:
The answer is B, d=8.75h
It’s 8.75h because Michael earns 8.75 per hour the key word is “per hour”