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IgorC [24]
3 years ago
9

Abraham told his friends to try and guess his number. He said that when you take his number and multiply it by 4 and add 12 you

will get 100. What is the number that he is thinking of?
A=88 B=28 C=22 D=4
Mathematics
2 answers:
lisov135 [29]3 years ago
8 0

Answer:

C) 22

Step-by-step explanation:

I have set up an equation based off of what Abraham said.

(n*4)+12=100\\\\4n+12=100\\\\4n+12-12=100-12\\\\4n=88\\\\\frac{4n=88}{4}\\\\\boxed{n=22}

The number should be 22.

Hope this helps.

Hope this helps.

LenaWriter [7]3 years ago
4 0

Answer:

C.)22

Step-by-step explanation:

I had this on my Test so yeah

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Answer:

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Hope this helps!

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Answer:

Step-by-step explanation:

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2 years ago
The sides of a triangle are in the ratio 3:4:5. What is the length of each side if the perimeter of the
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Answer:

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6 0
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Read 2 more answers
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3 0
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