Question

check answer.
Medal and fan

Answer 1

It took Xander 31 minutes to run a 5-kilometer race last weekend. If you know that 1 kilometer equals 0.621 mile, how many minutes did it take Xander to run 1 mile during the race? Round your answer to the nearest hundredth.
3.105min.

Answer 2

Ok so Xander runs 5km in 31 mins, how many minutes she could run in 1km?
5km=31mins
\[1km=\frac{31}{5}mins\]
\[1km=6.2mins\]
This means it took Xander 6.2 mins to run 1km.

Answer 3

Now, we knew 1km=0.621miles and so 6.2mins=0.621miles.
How many minutes will it take for Xander to run a mile?
That would be
\[0.621miles=6.2mins \\ \\ 1mile=\frac{6.2mins}{0.621}mins\]

Answer 4

\[1mile=?mins\]

Answer 5

Is the answer 9.98 @.Sammi.

Answer 6

Yes :)

Answer 7

Thanks