Answer:
SA = 300 cubic yards
Step-by-step explanation:
SA = 12(5) + 8(12 + 13 + 5)
17/21 you just have to find the highest common factor, which in this case, is two
KE = 1/2mv^2
96 = 1/2m(16)
96 = 8m
m = 12 kg
Can't help without a pic or a problem to solve. sorry.
