Answer:
the second one, 3% is very close to 4.5%, while 2,400 is a little less than double 1,250, easy, use logic (don't actually use this answer if this is homework, it might be wrong, this is on the spot and estimation)
Step-by-step explanation:
96 in³
Volume = 2(BHD) / 2
The 2s cancel out
Volume = 3(8)4
Volume = 96
85
add 4 values, excluding 72 (lowest grade)
total = 339
average = 330/4 = 84.75
84.75 rounding to nearest integer is 85
5137
$7
Davon charges $7 per hour of rental