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MrRa [10]
3 years ago
12

a construction company charges $15 per hour for debris removal , plus a one -time fee for the use of the trash dumpster.the tota

l fee for 9 hours of services was$195 . write and solve a linear equation to find the one-time fee for the trash dumpster.
Mathematics
1 answer:
ser-zykov [4K]3 years ago
6 0

Let h be the numbers of hours, f be the one-time fee and c the cost charged. The equation is

c=15h+f

Since you pay $15 per four, plus the fee. We can solve this equation for the fee:

f=c-15h

If we plug c=195 and h=9, we have

f=195-15\cdot 9=195-135=60

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Answer:

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According to question:

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0.37\times 240

88.80

So, the land used for exhibits are 88.80 acres.

Therefore, the land which are used for exhibits are <u>89 acres </u>(approximately).

5 0
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3 years ago
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11111nata11111 [884]

Answer:

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so, y= mx+c becomes y= (3/5) × x +1

6 0
2 years ago
Read 2 more answers
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