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Alborosie
3 years ago
5

on the first day of a trip, Ricky drove 800 miles in 20 hours. At that rate, how many miles did he drive in 1 hour?

Mathematics
2 answers:
blondinia [14]3 years ago
8 0
To find the rate you do 800miles divided by 20 hours. Which is 40 miles
mr Goodwill [35]3 years ago
7 0

We are trying to find miles/hour, which shows that we are going to be dividing the total number of miles by the total number of hours. Thus, in this case, the miles/hour rate will be:

\dfrac{800 \,\textrm{miles}}{20 \,\textrm{hours}} = 40 \dfrac{\textrm{miles}}{\textrm{hour}}


He drove 40 miles in one hour.

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Going to add on to your variables for the sake of the formula.

Let A = the amount after T years. 
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A = P(1 +  \frac{r}{n})^{nt}

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A = 500(1 +  \frac{0.04}{1})^{3}

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4 0
4 years ago
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6 0
4 years ago
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  sometimes

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4 + 7 = 11 . . . not a multiple of 7

28 + 7 = 35 . . . a multiple of 7

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ZanzabumX [31]

Answer:

My best answer is option number 4.

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4 years ago
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