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Triss [41]
3 years ago
8

7th grade math help me pleaseeee

Mathematics
1 answer:
Misha Larkins [42]3 years ago
5 0

Answer: 1. (-5) 2. 24) 3. (-32)

Step-by-step explanation:

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BRAINLIEST TO FIRST CORRECT ANSWER!!
sineoko [7]

Answer:

57\:\mathrm{km}

Step-by-step explanation:

Since the question implies his truck travels at a constant distance per gallon, we can set up the following proportion to find how much father his truck can go.

Let x represent how much farther his truck can go, in kilometers:

\frac{2}{76}=\frac{1.5}{x}

Cross-multiplying, we get:

2x=76\cdot 1.5,\\x=\frac{76\cdot 1.5}{2}=\boxed{57\:\mathrm{km}}

6 0
2 years ago
Read 2 more answers
What fraction of 1 quart is 3 cups
Rasek [7]
There are two cups in one pint and there are two pints in one quart. That means that there are four cups in one quart. Three cups would be 3/4 of a quart.

Hope that helped =)
5 0
2 years ago
How do I simplify this??
alina1380 [7]
Idk i can't see that, sorry
8 0
3 years ago
Jamie invests $1200 in an account that earns 3% interest compounded annually. How much in his account after 7 years
ra1l [238]
First you would have to multiply (1200)(3%)(7) which would be 252.then you add what jamie invested and 252. therefore she would have $1452 in his account after 7 years.
5 0
3 years ago
If Logx (1 / 8) = - 3 / 2, then x is equal to
Rasek [7]

answer is C 1/4

 see attached picture, it is not exact but with rounding it comes out correct.

8 0
3 years ago
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