2 years ago

Find a . b.

Mathematics

1 answer:

aleksandr82 [10.1K]2 years ago

5 0

Answer: What is this

Step-by-step explanation:

So sir or ms but um i cannot read this and i am a Harvard Graduate.

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Christina paid $2 for 5/8 of a gallon of gas.How much does it cost per gallon

vladimir1956 [14]

Answer:

$3.20

Step-by-step explanation:

I divided the $2 by 8 to see how much 1/8 a gallon cost.

I got 0.40

Multiple this by 8 to get 8/8 or 1 gallon.

You get 3.2

so $3.20

Hope this helped. :)

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2 years ago

Can somebody please help me out ?

Sever21 [200]

Answer:

Step-by-step explanation:

238,900/7,917=30.1755

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2 years ago

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F(x)=3(x+5)+4/x, what is f(a+2)

likoan [24]

the answer would be= -2fx+3x^2+15+a/fx

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2 years ago

Consider the polynomial function (x+3)(x+9)(x-8)=0. which of the following are zeros of the function? Select all that apply. -9

Crank

Zeros are:

$-3$
$-9$
$+8$

Looks like only $-3$ and $-9$ are offered as answers, though.

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2 years ago

Mary tutors english. For each hour that she tutors she earns 40 dollars. Let E be her earnings (in dollars) after tutoring for H

AleksAgata [21]

Answer:

A.) 40(t) = E

B.) 520

Step-by-step explanation:

t is for time, E is the total, H is the hourly rate.

plug in the numbers to get 40(13) = h and solve for H and you get 520

<em>-- Brainliest answer is much appreciated! :)</em>

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2 years ago