Question

Josiah wants to ride his bicycle 42.5 miles this week. He has already ridden 18 miles.If he rides for 5 more days, what is the average number of miles he would have to rideeach day to meet his goal?

Answer 1

Step 1:

In this question, we are given the following:

Josiah wants to ride his bicycle 42.5 miles this week.

He has already ridden 18 miles. If he rides for 5 more days,

what is the average number of miles he would have to ride each day to meet his goal?

Step 2:

The details of the solution are as follows:

Total distance = 42. 5 miles

Distance ridden = 18 miles

Number of days left = 5 days

Let the number of miles that'll be ridden for each day be represented by x.

`\begin{gathered} \text{Hence, we have that:} \\ 5\text{ x + 18 = 42. 5} \\ 5x\text{ = 42. 5 - 18} \\ 5x\text{ = 24. 5} \\ \text{Divide both sides by 5, we have that:} \\ \text{x = }\frac{24.\text{ 5}}{5} \\ x\text{ = 4. 9} \end{gathered}`

CONCLUSION:

The average number of miles he would have to ride each day to meet his goal = 4. 9 miles