2 years ago

Create a word problem for 2x+10=30

Mathematics

1 answer:

Svetradugi [14.3K]2 years ago

4 0

Answer:

Step-by-step explanation:

There were three boxes of parts. one weighed 10 pounds, and you know the other two weigh the same. All three together weigh 30 pounds. How much do the two weigh?

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Sloan [31]

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2 years ago

Solve the equation. 8x2 – 4 = 28

Flura [38]

Hello,

Your answer would be 2, -2.

$8x^2 - 4 = 28$

$8x^2-4+4=28+4$

$8x^2 = 32$

$\frac{8x^2}{8}= \frac{32}{8} 
$

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x = +/4

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2 , -2 would be the answer! :)

Mark Brainliest if this helped you :)

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2 years ago

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