https://socratic.org/questions/what-is-the-volume-of-a-sphere-with-a-radius-of-12-units
the answer is on here
Answer:
=10x2+3x+4
Step-by-step explanation:
I hope this helps you
So, first let's refill the barrel to the top:
37.5 + 7*2.5 = 55
Now that it's full again, let's divide the total amount by the rate of water loss:
55/2.5 = 22
It will take 22 minutes to completely empty the rain barrel
D) because a straight line has an infinite solution
I believe that the answer to your question is 5 + 3 i?