Sample problem 1. A 1000.0 kg truck is traveling at an acceleration of 4.5000 m/s2, East. Find
the net force needed to accelerate the truck.
Given: a = 4.5000 m/s2, East
m= 1000.0 kg
Find ΣΕ. .
Solution:
F = mã

There is nothing there

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.