2 years ago

Please give me the correct answer.Ony answer if you're very good at math.Take your time when answering.

Mathematics

1 answer:

Umnica [9.8K]2 years ago

8 0

Answer:

y=20x

Step-by-step explanation:

Since y represents the total cost y is the total. 20x because it is 20 dollars an hour and x after 20 because we do not know how many hours they will plan for lessons.

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The volume of a cube is 27 cubic meters.<br> What is its surface area, in square meters?

stiks02 [169]

Step-by-step explanation:

the volume of a cube is

side³.

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1 year ago

Given f(x)=4x+5 and g(x)= x^2+x; find (f∘g)(-5)<br> Please show all steps thank you

Greeley [361]

Answer:

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Step-by-step explanation:

We are given:

$\displaystyle f(x)=4x+5\text{ and } g(x)=x^2+x$

And we want to find:

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$(f\circ g)(-5)=85$

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Please give me the correct answer.Ony answer if you're very good at math.Take your time when answering.​

Please give me the correct answer.Ony answer if you're very good at math.Take your time when answering.