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-Dominant- [34]
3 years ago
12

Question 30 please!!

Mathematics
1 answer:
blondinia [14]3 years ago
8 0

#30)

Pipe A filled for 3 days and pipe B filled for 2 days

Both can fill: 1/3 + 1/2 = 2/6 + 3/6 = 5/6

Answer: 5/6 of a day to fill the pool

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Neko [114]

Hi there!

quarter:18

<u><em>1.Find common denominator in 4 and 1/2:</em></u>

<u><em /></u>4=\frac{1}{4}<u><em /></u>

<u><em /></u>\frac{1}{2}=\frac{2}{4}<u><em /></u>

<u><em>2.Convert 4 2/4 into mixed number:</em></u>

<u><em /></u>4\frac{2}{4}=\frac{18}{4}<u><em /></u>

<u><em>3.Divide 18/4 by 1/4:</em></u>

<u><em /></u>\frac{18}{4}*\frac{1}{4}=18<u><em /></u>

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wlad13 [49]

Answer:

<A = 56degrees

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Step-by-step explanation:

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