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Inga [223]
2 years ago
8

George was building a staircase for his dog to get up on his bed. The first step is made from 2 boards, the second out of 4 boar

ds, and the third out of 6 boards. There are 8 steps in the staircase. How many boards did George use to create the last step? A 10 B 12 C 16 D 24
Mathematics
1 answer:
ddd [48]2 years ago
7 0
C 16 is the answer

you have to add 2 at each step so 2x8= 16
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<em>Owner:  timothycarney2004</em>

<em>Rank: Ambitious</em>

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<u>Answer:</u><em> There are </em><u>two </u><em>real roots </em>

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