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diamong [38]
3 years ago
13

I can’t figure this stuff out

Mathematics
1 answer:
Vladimir79 [104]3 years ago
6 0

Answer:

3\sqrt{85} = EC

Step-by-step explanation:

21² + 18² = EC²

441 + 324 = EC²

765 = EC²

\sqrt{765} = EC

Simplified: 3\sqrt{85} = EC

Hope this helps!

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500 grams.

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The first one would be the heaviest

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Concert Merchandise Martha takes her niece and nephew to a concert.
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Each T shirt costs $21.

Since Martha takes her niece and nephew to a concert, and she buys T-shirts and bumper stickers for them, and the bumper stickers cost $ 1 each, and Martha's niece wants 1 shirt and 4 bumper stickers, and her nephew wants 2 shirts but no bumper stickers, to determine, if Martha's total is $ 67, what is the cost of one shirt, the following calculation must be performed, posing linear equations:

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Learn more about linear equations in brainly.com/question/11897796

5 0
3 years ago
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