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REY [17]
3 years ago
5

What do I have to do

Mathematics
1 answer:
hichkok12 [17]3 years ago
3 0

Answer:

+15

-721

0

+462

-1200

The positives are because it said 'above sea level', the negatives because it said 'below sea level' and zero because it said 'sea level'.

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A bulldozer does 30,000 joules of work to push another boulder a distance of 20 meters. how much force is applied to push the bo
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<h3>EXPLANATION</h3>

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8 0
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