2 years ago

I NEED HILP PLS HOW IS THIS THE ANSWER....

Mathematics

1 answer:

Citrus2011 [14]2 years ago

5 0

Answer:

The answer is correct, here's why:

Step-by-step explanation:

Dr. Silva's tank holds 15 $\frac{7}{8}$ gallons of gas.

She added 11.55 gallons to her tank to fill it up.

This means she must have had 5 $\frac{13}{40}$ gallons to start with because 5 $\frac{7}{8}$ - 11.55 = 5 $\frac{13}{40}$

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Simplify. <img src="https://tex.z-dn.net/?f=%5Csqrt%7B15%7D" id="TexFormula1" title="\sqrt{15}" alt="\sqrt{15}" align="absmiddle

jolli1 [7]

Answer:

I think its 15.58

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

How do i solve this?

Natalija [7]

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3 years ago

What are some decimals for 9/2 other than 4.5

PolarNik [594]

Answer:

1.4953

Step-by-step explanation:

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3 years ago

John goes to a bookstore. he wants to buy at. most 25 books and spend at most $75. paperback books cost 1.75 and har cover books

Yanka [14]

Answer:

x + y ≤ 25
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Step-by-step explanation:

Paperback books = x
Hard cover books = y

<u>Number of books:</u>

x + y ≤ 25

<u>Cost of books:</u>

1.75x + 2.50y ≤ 75

The system above is the one we need

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3 years ago

How do u graph 4x-3<9

Olegator [25]

Solve for x:

$4x-3 < 9\ \ \ \ |+3\\\\4x < 12\ \ \ \ |:4\\\\x < 3$

Look at the picture.

3 0

4 years ago