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kiruha [24]
3 years ago
14

A student pulls a box of mass 5 kg with a force of

Mathematics
1 answer:
klemol [59]3 years ago
7 0

Answer:

50j

Step-by-step explanation:

workdone = force x distance

workdone = 20x2.5

50j

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Find the value of x in 4:x::x:16
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Given:

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jasenka [17]

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