The amount of concrete that will be required for the driveway is 151200 cubic inches.
Volume is a collection of two - dimensional points enclosed by a single dimensional line. Mathematically, we can write volume as -
V = ∫∫∫ F(x, y, z) dx dy dz
Given is that a driveway is 10 feet long, 15 feet wide, and 7 inches deep.
The amount of concrete that will be required for the driveway will be equal to the volume of the driveway.
V = 10 x 12 x 15 x 12 x 7
V = 120 x 180 x 7
V = 21600 x 7
V = 151200 cubic inches
Therefore, the amount of concrete that will be required for the driveway is 151200 cubic inches.
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Answer:
88
Step-by-step explanation:
V=l x w x h
(10) (15) (.58) = 87.5. Rounding=88
remember it's 7 inches not feet. 7/12=.58
Answer:
2#) 20f+15-2f
18f+15
2#) choose 1
3#)60-3h-9
51-3h —> 3(17-h)
3#)choose 1
4#) 4(5x+3y)
20x+12y
4#)choose4
5#) r+3r+ _=6r
6r-4r= 2r
5#)choose4
Only point (1 )I didn't know I'm sorry
Sara gets 30 miles per gallon of gas. Hence, with 12.5 gallons of gas, she can drive 375 miles.
To calculate how many miles Sara can drive per gallon of gas, we need to divide the total distance driven by the amount of gas used. In this case, it's 96 miles divided by 3.2 gallons. Using simple division, we find that Sara gets 30 miles per gallon of gas.
Now, to find out how far Sara can drive using 12.5 gallons, you just need to multiply the miles per gallon by the number of gallons available. In this case, it's 30 miles per gallon times 12.5 gallons. Hence, Sara can drive 375 miles on 12.5 gallons of gas.
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