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SSSSS [86.1K]
3 years ago
12

Bob drove 30 and one third miles towards his house in one third an hour. About how long will the entire 100 mile trip take at th

is speed?
Mathematics
1 answer:
Gemiola [76]3 years ago
7 0

It would take 1\frac{9}{91} hour to complete the entire trip.

Step-by-step explanation:

Given,

Distance covered = 30\frac{1}{3} = \frac{91}{3} miles

Time taken =\frac{1}{3} hour

We know that;

Distance = Speed * Time

\frac{91}{3} = Speed*\frac{1}{3}

Multiplying both sides by 3

3*\frac{91}{3} = Speed*\frac{1}{3}*3

91 = Speed

Bob was driving at 91 miles per hour.

Now,

Distance to cover = 100 miles

Time required = x

Distance = Speed * Time

100=91x\\91x=100

Dividing both sides by 91

\frac{91x}{91}=\frac{100}{91}\\x=1\frac{9}{91}

It would take 1\frac{9}{91} hour to complete the entire trip.

Keywords: fraction, distance

Learn more about distance at:

  • brainly.com/question/10772025
  • brainly.com/question/10879401

#LearnwithBrainly

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