Given time, distance and weight, how do I calculate work?

1. The problem statement, all variables and given/known data

a worker who carries blocks of cement from a flight of stairs to an apparatus that is 8 meters high. Every block weighs 1.50 x 10 to the second power Newtons and the worker carries 2 blocks every minute. How much work will he realize in 10 minutes and in 60 minutes?

2. Relevant equations
W=Fd
(i honestly don’t know what else)
maybe the weight formula W=mg

3. The attempt at a solution

I honestly have no clue…. >_<

http://ift.tt/1kVJHBk

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