A state has a limit on the lengths of cargo trains. The train cannot exceed a length of 1,100 ft. Train A has 28 cars at 40 feet each, and train B has 34 cars at 30 feet each. Do the trains meet the requirement?

a.

Train A and Train B pass.

c.

Train A fails and Train B passes.

b.

Train A passes and Train B fails.

d.

none of these

Question

A state has a limit on the lengths of cargo trains. The train cannot exceed a length of 1,100 ft. Train A has 28 cars at 40 feet each, and train B has 34 cars at 30 feet each. Do the trains meet the requirement?



a. 

Train A and Train B pass. 

c. 

Train A fails and Train B passes. 


b. 

Train A passes and Train B fails. 

d. 

none of these

anonymous · Answer

I believe this is a fairly simple calculation. 
Train A has 28 cars at 40 feet thus its length is 28*40=1120 feet
Train B has 34 cars at 30 feet, so 34*30=1020 feet

anonymous · Answer

Train A fails and Train B passes.

anonymous · Answer

thank u