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True [87]
2 years ago
8

Indicate the answer choice that best completes the statement or answers the question Refer to the table that shows the highway f

uel economy of various popular vehicles. Fuel Economy (Miles per Gallon) 48 25 35 34 33 37 32 34 23 30 Determine the mean absolute deviation. Round to the nearest hundredth a. 4.5 miles per gallon 33.5 miles per gallon b. 34 miles per gallon d. 33.1 miles per gallon​
Mathematics
1 answer:
denis23 [38]2 years ago
6 0

Answer:

d) 33.1 miles per gallon

Step-by-step explanation:

Mean = sum/ number

Mean= (48+25+35+34+33+37+32+34+23+30)/10 = 33.1

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2 years ago
Which of the following equations describes the graph?
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Answer:

Which cone has a volume of 24 7 cm?

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1

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3.5 cm!

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6.5 cm

B = 25.4 cm

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Step-by-step explanation:

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3 years ago
Between 10 P.M. and 7:54 A.M.​, the water level in a swimming pool decreased by 11/40 . Assuming that the water level decreased
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Answer:

It approximately dropped 0.027777 per hour.

Step-by-step explanation:

First, we calculate the decrease.

Decrease = 11/40 = 0.275

Then,  we calculate the time interval.

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Time interval= (9 + 54/60) hours

Time interval=9.9 hours

Finally, we calculate how much it dropped each hour

0.275/9.9 ≈ 0.027777

So it approximately dropped 0.027777 per hour.

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1 year ago
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The store keeper sold 9 1/4 yards from a piece of material containing 53 yards. How much was left in the original piece?
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43 3/4 was left in the original piece.
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