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cupoosta [38]
3 years ago
8

On. If your car gets 30 miles per gallon, find the co

Mathematics
2 answers:
Leno4ka [110]3 years ago
5 0

Answer:

If use a gallon every 30 miles, 30 gallons are good for 900 miles

900÷30=30

If the cost is $1.15 per gallon

$1.15×30=$ 34.50

Step-by-st1ep explanation:

adelina 88 [10]3 years ago
4 0

C. $34.50. A car gets 30 miles per gallon, if the gasoline cost $1.15 per gallon, a 900 miles trip will cost $34.50

This exercise can be solved by simply arithmetic.

Divide the total miles by the miles per gallon:

900/30 = 30

Then, multiply this value by the cost per gallon:

30 x $1.15 = $34.50

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34kurt

Answer: 122°

Step-by-step explanation:

When an angle is supplementary to each other , it means the angle measures to 180°.

Now since one of the two angles is 58°, therefore, the other angle will be

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= 122°

6 0
3 years ago
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Answer:

3 <u>> </u>x

Step-by-step explanation:

(Sorry if im wrong)

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6 0
3 years ago
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sweet [91]
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4 0
3 years ago
"if the standard deviation of a group of 20 scores is 15, what is the variance?"
DerKrebs [107]

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7 0
3 years ago
I need to show my work, could anyone help? (need by tonight 3/10/20
marishachu [46]

Answer:

14 gallons....$42

Step-by-step explanation:

The car requires one gallon every 32 miles...

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= 14 gallons..

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Fourteen gallons = ??

14 × 3 / 1 = $42

3 0
3 years ago
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