3 years ago

What is (f+g)(x)?

Mathematics

1 answer:

Keith_Richards [23]3 years ago

6 0

Answer:

Step-by-step explanation:

8x^2+16x+6+x^3-3x^2-9

combine like terms

x^3+5x^2+16x-3

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Kaylis [27]

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4 years ago

Hi plz halp me I don’t understand and plz do step by step

miv72 [106K]

First multiply (4x5)
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4 years ago

Travis eats 28 cookies in 4 weeks, Eating the same number of cookies each week. Dylan eats 24 cookies in three weeks, eating the

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Answer:

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4 years ago

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Vinvika [58]

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Step-by-step explanation:

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4 years ago

Water flows through a pipe at a rate of 91 fluid ounces every 2.5 weeks. Express this rate of flow in cups per hour.

iris [78.8K]

Answer:

$Rate = 0.2167\ fl\ oz/hour$

Step-by-step explanation:

Given

$Rate = \frac{91\ fl\ oz}{2.5\ weeks}$

Required

Express the rate as per hour

$Rate = \frac{91\ fl\ oz}{2.5\ weeks}$

There are 168 hours in a week;

So, the rate becomes

$Rate = \frac{91\ fl\ oz}{2.5 * 168\ hours}$

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$Rate = 0.2167\ fl\ oz/hour$

Hence;

The equivalent of the given rate is $0.2167\ fl\ oz/hour$

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3 years ago