Answer:
6.25 or 6 1/4
Step-by-step explanation:
because 50 divided by 8 is 6.25
You will need to draw the shape of the circular pool and measure it until you reach the 50ft
I hope it is right so i think its b,
Answer:
The answer is 3.
Step-by-step explanation:
Answer:
y = 
Step-by-step explanation:
Given y varies directly with x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = - 8 when x = 20
k =
=
= - 
y = -
x ← equation of variation
When x = - 4, then
y = -
× - 4 = 