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Lyrx [107]
2 years ago
8

1 5 y + 8 − 4 5 = 9 10 y − 9 20

Mathematics
1 answer:
emmainna [20.7K]2 years ago
7 0

Answer:

y ≈  .98   i hope this helps :)

Step-by-step explanation:

given equation   15y + 8 - 45 = 910y - 920

simplify the equation   15y - 37 = 910y - 920

subtract 15y from both sides   -37 = 895y - 920

add 920 to both sides   883 = 895y

divide both sides by 895   .98 ≈ y

y ≈  .98

0.98659217877

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Igoryamba

Answer:

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Step-by-step explanation:

First we need to fill in the variables for the formula

V=pi*r^2*h

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Now solve. Keep in mind the order of operations. I have rewritten the equation with parenthesis to make it easier

V = 3.14*(14^2)*20

After solving, you should get 12308.8. Since these measurements were in centimeters, we need to add <em>cm</em> to the end. Also since this is in 3D we need to add ^3

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sergejj [24]

Answer:

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Step-by-step explanation:

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then

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and

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Confirm our answer. Find the amt of B

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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