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2 years ago

9

Jina used a tots of 2 1/6 gallons of gas while driving her car. Each hour she was driving, she used 7/8 gallons of gas. What was

the total number of hours she was driving?

1 answer:

marysya [2.9K]2 years ago

8 0

2 1/6 ÷ 7/8= 2 10/21 h
hope this helps!

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What is the slope of the line through (2,5) and (-1,2)?

Luden [163]

Answer:

The slope of the line is m = 1

Step-by-step explanation:

Slope is essentially change in height over change in horizontal distance, and is often referred to as "rise over run." It has applications in gradients in geography as well as civil engineering, such as the building of roads. In the case of a road the "rise" is the change in altitude, while the "run" is the difference in distance between two fixed points, as long as the distance for the measurement is not large enough that the earth's curvature should be considered as a factor. The slope is represented mathematically as:

m = y2-y1 / x2-x1

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2 years ago

Kerri and James practiced for the school track meet. Kerri completed 8 laps in 16 minutes. If James ran at the same rate, how ma

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Answer:

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Step-by-step explanation:

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3 years ago

The distance between the point (-3,4) and the point of origin

pickupchik [31]

Answer:

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Step-by-step explanation:

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2 years ago

The tread life of a particular brand of tire is a random variable best described by a normal distribution with a mean of 60,000

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Step-by-step explanation:

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2 years ago

SOMEONE PLS HELP THIS MAKES NO SENSE

abruzzese [7]

I think it is B, since x goes right 4.5 times and y goes up 3 times.

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2 years ago

Read 2 more answers