Answer:
We can have 7 fish in fish tank containing 35 gallons of water.
Step-by-step explanation:
Given:
2 fish per 10 gallons
∴ 1 fish can be in = 
To find Number of fish in 35 gallons of water
Number of fish in 35 gallons would be = 
we know that
<u>The Division Property of Equality</u> states that if you divide both sides of an equation by the same number, both sides of the equation will remain equal
so
in this problem we have

Solve for x
Using the Division Property of Equality, Divide by
both sides


therefore
<u>the answer is the option</u>
c. 2y/5 ( 2y over 5 )
Answer:
They are
Step-by-step explanation:
4n+15