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enyata [817]
2 years ago
11

Math question, please help

Mathematics
1 answer:
vagabundo [1.1K]2 years ago
5 0
The Answer is
3 \times  {10}^{8}
.
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Point h is between g and i. If gh = 2x2 + 7x, hi = 9x – 2, and gi = 38, find the length of gh, hi and the possible values of x.
yuradex [85]
2x²+7x+9x-2=38
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2(x+10)(x-2)=0
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if we let x=-10 we get negative lengths for some of the segments which is not allowed so discard it. for x=2,

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Step-by-step explanation:

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Evaluate.<br><br> 8/13 ÷ 2/3<br><br> A.16/39<br> B.12/13<br> C.11/15<br> D.24/13
ludmilkaskok [199]

Answer:

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Step-by-step explanation:

The answer choices suggest that you intend the problem to be interpreted as ...

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  = (8/2) × (3/13) . . . . making use of the associative property

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_____

Your calculator can help with these. You do need to get the parentheses right.

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2 years ago
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