The volume V of a prism with base area B and height h is V=Bh. Solve the formula for h. Then use both formulas to find the height of the prism below.

Height is 5 ft

Step-by-step explanation:

The prism is attached.

The volume formula is:

Where

V is volume

B is area of base

h is height of prism

Now, solving for "h", gives us:

Looking at the prism, it is given:

V = 175

B = 35

Substituting, we get the height:

The height is 5 ft

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140