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Svetach [21]
2 years ago
13

Which expression is equivalent to this expression x(2x+3)

Mathematics
1 answer:
ICE Princess25 [194]2 years ago
8 0

Answer:2x^2+3x

Step-by-step explanation:

x(2x+3)

(x)(2x+3)

(x)(2x)+(x)(3)

2x^2+3x

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Maria is draining her hot tub at a rate of 5.5 gallons per minute. Is the amount of water left in the pool a function of the amo
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The amount of water in the pool after t minutes is modeled by the linear function V(t) = V(0) - 5t, hence it is a function of time.

A <em>linear function</em> for the amount of water in the pool, considering that it is <u>drained at a rate of a gallons per minute</u>, is modeled by:

V(t) = V(0) - at

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In this problem, draining her hot tub at a rate of <u>5.5 gallons per minute</u>, hence a = 5.5, and:

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To learn more about linear functions, you can take a look at brainly.com/question/13488309

8 0
2 years ago
I need this answer asap
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2 years ago
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6 0
3 years ago
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