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Aliun [14]
3 years ago
5

I want the answer??????

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
4 0

Answer:

50

Step-by-step explanation:

2x+20 = 4x-10 => 2x = 30 => x = 15

=> M = 4·15 - 10 => M = 50

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MULTIPLE CHOICE QUESTION
Lostsunrise [7]

Answer: C. 4

Step-by-step explanation:

First, we can prime factorize 52.

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2 years ago
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lesya692 [45]

Answer:

27

Step-by-step explanation:

Here's the complete question:

Write the word sentence as an equation. Then solve the equation. A number k increased by 7 is 34.

An increase in k simply means that there's an addition. This will be:

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Step-by-step explanation:

4 0
2 years ago
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mojhsa [17]
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2 years ago
Sami's bank account earns 4% simple interest per year. If Sami deposits $500, how much simple interest will she earn in four yea
Oksanka [162]

Answer:

20

Step-by-step explanation:

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