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Kaylis [27]
2 years ago
9

9(9x+2y-6) Please help

Mathematics
1 answer:
leva [86]2 years ago
4 0
  1. Use distributive property. Multiply 9 by 9x first to get 81x.
  2. Next, multiply 9 by 2y to get 18y.
  3. Now you have 81x + 18y - 6.
  4. Since the problem says to write an equivalent expression, that is your answer.

<h2>81x + 18y - 6</h2>
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Answer:

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Step-by-step explanation:

Let's recall the the formula for volume of a pyramid.

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where B=Base\ area (m^2) and H=height\ (m)

Now we have been given the values of V and H and have to find the value of B

Plugging the values of V and H in equation (1)

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Now we can also check our previous results.

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Answer:

See the explanation below

Step-by-step explanation:

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A 8.07 x 10^5

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6 0
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lukranit [14]

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WITCHER [35]

Answer:

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6 0
4 years ago
Read 2 more answers
Y = x + 4 y = −2x − 2
miskamm [114]
Y = x + 4
y = -2x - 2

x + 4 = -2x - 2
x + 2x = -2 - 4
3x = -6
x = -6/3
x = -2

y = x + 4
y = -2 + 4
y = 2

solution is (-2,2)
7 0
3 years ago
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