Question

Josie walks 3/4 mile in 1/5 hour what is josie speed in miles per hour

Answer 1

Answer:
`3\frac34\text{ miles per day}`

Explanation:

We know that the formula to find speed is given by :-

`\text{speed}=\frac{\text{distance}}{\text{time}}`

Given: Distance =
`\frac34` mile

Time =
`\frac15` hour

Speed =
`(\frac34)/(\frac15)\text{ miles per hour}`

`=(3)/(4)*5\text{ miles per hour}\\\\=(15)/(4)\text{ miles per hour}\\\\=3\frac34\text{ miles per day}`

hence, speed =
`3\frac34\text{ miles per day}`