Answer:

Step-by-step explanation:
To solve, isolate your first equation for y.

Now, plug in this y value to your second equation.

Now, plug your x value into your first equation and solve for y.

20% is the answer
Hope this helps
The volume of a sphere is:
(4/3) * pi * r^3
Plug in the values:
(4/3) * 3.14 * 5^3 is about 523.3 cm cubed.
The answer is (B), 523.3 cm cubed.
Answer:
y=4x+40
Step-by-step explanation:
First, you would multiply .37 and 58. That will give you the percentage.