A car is traveling at a rate of 63 kilometers per hour. What is the car's rate in kilometers per minute? How many kilometers will the car travel in 10 minutes? Do

not round your answers.

BD

Rate:

x

5

?

Distance traveled in 10 minutes:

km

a) 1.05 km/min

b) 10.5 km

Step-by-step explanation:

a) We need to convert units

(63km/h) (1h/60 min) = (63x1) / (1x60) = 63/60 = 1.05 km/min

b) rate = distance/time

rate = 1.05 km/min

distance = ?

time = 10 min

then distance = rate x time

distance = 1.05 km / min x 10 = 10.5 km