Answer:

Step-by-step explanation:

Double negative = Positive:

Apply negative exponent formula:

Multiply:

Apply exponent rule: 
Thus, 
Simplify:

Answer:
32.63
Step-by-step explanation:
since arizbeth is spending $20.08 to put 8 gallons in her car the first step is to divide 20.08 by 8.Then since you have per gallon you have to figure out what 13 gallons is so you multiply per gallon by 13
Answer:
well my brothers parakeet died 2 days ago sooooooooooooo......
Step-by-step explanation:
Answer:
aye down load the app Socratic
Step-by-step explanation:
just take a picture and it will show you the answers