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Need help I'm dumb ._.

 

On July 20,1969, Neil Armstrong stepped onto the surface of the moon. On the moon him space suit and life support packs weighed only 15 kg. However the weight of anything on the moon is only 1/6 the weight on earth. What would be the weight of his space suit and life support packs on earth? 

 Aug 2, 2016
edited by Guest  Aug 2, 2016
 #1
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\(\quad 15kg \div \dfrac{1}{6}\\ = 15kg \times 6 \\ = 90kg\)

His space suit and life support packs weigh 90kg on earth.

 Aug 2, 2016
 #2
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ty :)

 Aug 2, 2016
 #3
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np :D

MaxWong  Aug 2, 2016
 #4
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lol i feel so dumb now XDDD

 Aug 2, 2016
 #5
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XDDD

MaxWong  Aug 2, 2016
 #6
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oh wait im already dumb .-.

 Aug 2, 2016

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