Answer:
A. (2(4x+7x))=P
B. 2(4(3)+7(3))=2(12+21)=2(33)=66
Step-by-step explanation:
13
7.5 gallons
2^-3= 0.125
0.125*60= 7.5
0,7. 1,15. 2,23. 3,31. 4, 39. 5,47