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elena-s [515]
3 years ago
12

A LOT OF POINTS!!!! Darnell's car used 8 gallons of gasoline to travel 340 miles. After a mechanic worked on the car, it used 7

gallons of gasoline to travel 350 miles. If the price of gasoline was approximately $4.00 per gallon, how much less, to the nearest cent per mile, did it cost to run the car after the mechanic worked on it? Please tell me the correct answer with the steps!! Whoever gives the answer with steps will be marked the BRAINLIEST!!!
Mathematics
2 answers:
Diano4ka-milaya [45]3 years ago
7 0
Cost before
8*4=32
32/340=0.0941

after
7*4=28
28/350=0.08 exactly

about 1 cent per mile cheaper
Anon25 [30]3 years ago
6 0
I think $1 went DOWN Hope this helps!  :)
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Answer:

8 (see work)

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Step-by-step explanation:

There's attached work for explanation

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A farmer Has 900 yards of fencing to enclose a rectangular pasture for her goats. Since one side of the pasture borders a river,
horsena [70]

Answer:

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Step-by-step explanation:

Let the long side be x and since the length is twice the width, then the width is half of that length hence 0.5x. Since we only have three parts to fence as one long side doesn't require fencing, then the perimeter will be given by x+0.5x+0.5x=2x=900 yards

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schepotkina [342]
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6 0
3 years ago
Margo is creating a pencil caddy in the shape of a triangular prism. She is determining how much wood she needs to build the cad
natka813 [3]

Answer:

a little late

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4 0
2 years ago
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step 2. 54/9 = 6

3 0
3 years ago
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