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Elena-2011 [213]
4 years ago
14

To make dough, Reba needs 2 cups of

Mathematics
2 answers:
arsen [322]4 years ago
5 0

Answer:

<h2>B. 12 1/2 CUPS</h2>

Step-by-step explanation:

1 \:dough = 2\frac{1}{2} \:cups\:of\:flour\\5 \:batches=x

Cross multiply

x = 5\times 2\frac{1}{2} \\\\2\frac{1}{2}=\frac{2\times 2+1}{2}\\\\x=5\times \frac{5}{2}\\\\x=\frac{5\times \:5}{1\times \:2}\\\\x=\frac{25}{2}\\\\x=12\frac{1}{2}\:cups

brilliants [131]4 years ago
3 0

Answer:

The answer would be D.

Step-by-step explanation:

D. 10 1/2

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5000

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3 years ago
A seagull flying in the air over water drops a crab from a height of 45 feet.The distance the crab is from the water as it falls
jonny [76]
For the seagull to catch the crab, h(t)=g(t) so:

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16t^2-13t-22=0  using the quadratic equation:

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7 0
3 years ago
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Answer:

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3 0
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