Answer:
4
Step-by-step explanation:
Given
← evaluate the denominator
=
← perform the division
= 4
Answer: c
Step-by-step explanation:
If the population triples every three hours, you would multiply three by the number of one hour to the power of three, making three hours. This function would triple it every three hours.
Answer: x=5, x=2
Step-by-step explanation: try symbolab for these questions...it helps out a lot.
Answer:

Step-by-step explanation:
pull like terms from the problem to re-arrange it into a product

Answer:
D
Step-by-step explanation:
you take away 12 from the total and you'll find how many Zach read (20) then 12+20=32