HerveyM89825 HerveyM89825
  • 30-10-2022
  • Mathematics
contestada

1 b. Sarah roller skates with a constant speed of 16 miles per hour. How far can she travel in 150 minutes?

1 b Sarah roller skates with a constant speed of 16 miles per hour How far can she travel in 150 minutes class=

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AdalaiY699283 AdalaiY699283
  • 30-10-2022

Given:

Speed, s=16 miles/hour

Time, t=150 minutes.

The objective is to find the distance d.

Let's convert the speed as miles/minute.

It is known that 1 hour=60 minutes.

[tex]\begin{gathered} \text{speed, s=}\frac{16}{60} \\ s=\frac{16}{60}\text{ mile/minute} \end{gathered}[/tex]

Now, find the distance.

[tex]\begin{gathered} d=s\cdot t \\ d=\frac{16}{60}\cdot150 \\ d=\frac{240}{60} \\ d=4 \end{gathered}[/tex]

Hence, the distance travelled by sarah is 4 miles.

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