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kikirogers3882
30.03.2020 •
Mathematics
Ingram called Verizon to argue about his bill. He was paying $95.26 monthly but he argued the new bill down to $78.17. What was the percent decrease in the bill? If Ingram values his time at $25 per hour and the phone call lasted 45 minutes, was the call worth his time?
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Ответ:
Step-by-step explanation:
((95.26 - 78.17) / 78.17)x100
21.86260714% percentage decrease
The phone call was worth his time
Ответ:
Step-by-step explanation:
He was paying $95.26 monthly but he argued the new bill down to $78.17. The amount by which the bill was decreased is
95.26 - 78.17 = $17.09
Therefore, the percent decrease in the bill is
17.09/95.26 × 100 = 17.94%
60 minutes = 1 hour
45 minutes = 45/60 = 0.75hour
If Ingram values his time at $25 per hour, then the cost of 0.75 hour is
0.75 × 25 = $18.75
The call was worth the time
Ответ:
Ans is behind it
Step-by-step explanation:
hope it helps uh