There is one restriction: The number whose square root is needed can not be negative
The equation to find the volume of a cylinder is V=

×r²×h. To find r you just divide the diameter which is 10 by 2 so r is 5. Just plug everything in and solve, V=

×5²×243.84. You should get V≈19,151.15
3x + 4y = 5
<u>-5x - 4y = -11</u>
-2x = -6
-<u>2x</u> = <u>-6</u>
-2 -2
x = 3
3(3) + 4y = 5
9 + 4y = 5
<u> -9 -9</u>
4y = -4
<u>4y</u> = <u>-4</u>
4 4
y = -1
(x, y) = (3, -1)
Answer:
You are close it is (D)
Step-by-step explanation:
That would equal 5 cups and 15 ounces