D. because there is one measurement or rate over one unit. In this case, 1 gallon. The one at the denominator is important in figuring out which one is a unit rate.
Hope this helps.
Answer:
D
Step-by-step explanation:
when there are exponents with same bases multiplied by each other, keep the base and add the exponents
4^(3)+4^(5)=4^8
4^8 is D in this question
Answer:
2
Step-by-step explanation:
HCF(55,99)= 11
- 55m-99=11
- 55m=110
- m=110/2
- m=2
It's 1/7 e 7 x. the seven and the x are exponents.
