It takes 6 minutes to circulate 2.5 gallons of water
For this case we must divide the following expression:

The expression can not be simplified. When dividing we have that its decimal form is given by:
3,201550
If we convert to a mixed number we have:

Verifying:

Answer:

2x+6=96
2(45)+6
90+6=96
96=96
hope this helps u out!
Answer:
A. 2x+4y=20 B. x+6y=10 C. 3x+3y=13 D. 4x+2y=20