Answer:
Area: 38 cm^2 Perimeter: 28 cm
Step-by-step explanation:
blegh
2miles=20km
20km/4=5km
5km=0,5mile
Runned 0.5 miles in total
Answer:
y=3x+2
Step-by-step explanation:
Answer:

Step-by-step explanation:
To isolate r, we're going to need to do some algebraic manipulation.

Multiply both sides by r:

Divide both sides by a:

Hope this helps!