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AveGali [126]
2 years ago
12

Help me quick please

Mathematics
2 answers:
Juliette [100K]2 years ago
3 0

Answer:

a

Step-by-step explanation:

Elanso [62]2 years ago
3 0

Answer:

C

Step-by-step explanation:

All sides should add up to 180 degrees

90+56=146

180-146=34

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ad-work [718]
Let x be the number of boys, the number of girls will be 200-x

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ll blue eyes ==> x/3 + (200-x)/4 = 57
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5 0
2 years ago
Round 287.9412 to the nearest tenth. Do not write extra zeros.
goldenfox [79]
Salutations!

<span>Round 287.9412 to the nearest tenth. 

Lets solve this!

To round to the nearest tenth, you need to know the tenth place--------

In the number, 287.9412, nine is in the tenth place. You need also make sure whether the number next to 9 is greater than 5 or not. 

</span><span>287.9412 =287.941=287.94=287.9=288=290

Thus, your answer is 290.

Hope I helped.
</span>
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3 years ago
Read 2 more answers
Which proportion is equivalent to a/b = c/d
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a/b = c/d where ad = bc

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4 0
3 years ago
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Answer:

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Simplify completely the quantity x squared plus x minus 12 over quantity x squared minus x minus 20 divided by the quantity 3 x
amm1812

Answer:

Answer: 4(x+1) over (x-5)

Step-by-step explanation:

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