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-Dominant- [34]
3 years ago
15

A car travels at 65 miles per hour. Going through construction, it travels at 3/5 this speed. Write this fraction as a decimal a

nd find the speed.
Mathematics
2 answers:
nata0808 [166]3 years ago
8 0
3/5 = 60/100 = 0.6

   65 
 x 60
=  00
3900

3900 / 100 = 39. 

While going through construction, the car travels at 39mph. 

tatiyna3 years ago
6 0

Answer:

Speed = 39. 0 miles per hour.

Step-by-step explanation:

Given : A car travels at 65 miles per hour. Going through construction, it travels at 3/5 this speed.

To find : Write this fraction as a decimal and find the speed.

Solution : We have given

A car travels in 1 hour  =  65 miles .

Speed = \frac{distance}{time}.

Speed = \frac{65}{1}

Speed = 65 miles per hour .

According to question :

It travel  \frac{3}{5} of the speed.

To convert fraction in to decimal .

\frac{3}{5} = 0.6

So, it travel 0.6 of speed .

Speed = 0.6 * 65 .

Speed = 39. 0 miles per hour.

Therefore, Speed = 39. 0 miles per hour.

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