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2 years ago

Ayuda, 7x+14=28 6x+50=110

Mathematics

2 answers:

tangare [24]2 years ago

5 0

7x+14=28
7x=28-14
7x=14 divide by 7
x=2

6x+50=110
6x=110-50
6x=60 divide by 6
x=10

Hatshy [7]2 years ago

3 0

1) X=2
2)X=10
I’m sure these are the answers

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natita [175]

Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

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Vaselesa [24]

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2 years ago

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postnew [5]

Answer:

n = 13

Step-by-step explanation:

1/5(n + 3) + 4 = 3/10(2n - 2)

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3 years ago

Answers please and explain

Andrei [34K]

To get the answer you have to fill in the 14 for r because that is the radius. Then multiply 14 by it self to get 196 then multiply that by pie to get your answer of 615.75216.

So the answer is 615.75216

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3 years ago