Question

A cold front moved in last weekend. In 7 hours overnight,the temperate outside dropped 29 degrees. What was the average temperate change for each hour?

Answer 1

A cold front moved in last weekend.The average temperature change for each hour is 4.14 degrees per hour.

Solution:

Given that a cold front moved in last weekend. In 7 hours overnight, the temperate outside dropped 29 degrees

We have to find the average temperature change for each hour.

Average temperature change for 1 hour can be found out by dividing the temperature change for 7 hours (which is 29 degree) by 7 hours.

To compute the average, we need to divide the difference by the time needed, hence we get

Average temperature change for each hour =
`\frac{\text {temperature change for } 7 \text { hours }}{7}`

`(29)/(7)=4.14`

So, the average temperature dropping is 4.14 degrees per hour.