Question

Create a piecewise function of the following scenario where D(t) is the total distance walked (in miles) as a function of time t (in minutes): “You begin a walk from your home at a fast pace of 6 miles per hour for 30 minutes. You rest for 10 minutes, and then you continue walking at a leisurely pace of 1 mile per hour for 25 minutes."

i have:

D(t)= (1/10)t if 0</t</30

D(t)= __?__ if 30 <t</40

D(t)= __?__ if 40<t</65


you have walked __?__ miles @ the end of 24 mins.

you have walked __?__ miles @ the end of 37 mins.

you have walked __?__ miles @ the end of 55 mins.