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2 years ago

Help me please I don’t know it

Mathematics

1 answer:

avanturin [10]2 years ago

4 0

C both of these is correct

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yaroslaw [1]

Answer:

I believe it would be - (n+4) x 2

Step-by-step explanation:

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3 years ago

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7) Simplify:<br> (3x)2<br> 3x3

Vsevolod [243]

Answer:

3x3

Step-by-step explanation:

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What percent of 105 is 7.35

Shtirlitz [24]

Answer: 7

Step-by-step explanation:

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Juan wants to find two numbers such that their sum is 33 and their difference is 13. The equations that will help him find the a

bija089 [108]

$2x - 13 = 33 \\ 2x = 33 + 13 \\ 2x = 46 \\ \frac{2x}{2} = \frac{46}{2} \\ x = 23$
33-23=10. 10+23=33. 23-10=13
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3 years ago

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A high school principal is starting an in school peer to peer tutoring program at a school. In order to measure?the effectivenes

Yuliya22 [10]

Answer:

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Step-by-step explanation:

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