2 years ago

Given f(x) = 5x - 7 and g(x) = x² - 3, find f(f(2)).

Mathematics

1 answer:

sveta [45]2 years ago

4 0

Step-by-step explanation:

Given f(x) = 5x - 7 and g(x) = x² - 3, find f(f(2))

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Step-by-step explanation:

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Mary beth has 41.8 pounds of horse feed left to feed her horses. She feeds her horse 7 pounds of horse feed a day. About how man

miv72 [106K]

Answer:

About 6 days.

Step-by-step explanation:

Given:

Mary beth has 41.8 pounds of horse feed left to feed her horses.

She feeds her horse 7 pounds of horse feed a day.

Question asked:

About how many days will the house feed last?

Solution:

Total pounds of horse feed left = 41.8

Total pounds of horse feed a day = 7

Now, to find number of days the horse feed last, we will simply divide total pounds of horse feed left by total pounds of horse feed a day:-

41.8 $\div$ 7 = 5.97

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3 years ago

6 times x minus 5 times x plus 4/5 What is x

s2008m [1.1K]

Answer:

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Step-by-step explanation:

6x - 5x + 4/5

x + 4/5

This cannot be simplified any more so that must be the answer.

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Step-by-step explanation:

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