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solniwko [45]
3 years ago
15

3(x+4)=2x+6 can you help me solve this

Mathematics
1 answer:
Vladimir [108]3 years ago
5 0

Answer:

x=-6

Step-by-step explanation:

3(x+4)=2x+6

3x+12=2x+6

x+12=6

x=-6

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Answer:

First know the formula for the area of a circle;

<h2>A = πr^{2}</h2>

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For the first problem, we can see that 12 is our <u>diameter</u>.

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For the second problem, we can see that 18 is our <u>diameter</u>.

And to convert the diameter into the radius, we do what we did to the past problem, find 1/2 of the diameter.

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