Find the area of a rectangle with base 30 in. and height 4 yd

Answer:
A =4320 in^2
Step-by-step explanation:
The area of a rectangle is found by
A= l*w
We need to convert yd to inches since the units have to be the same
4 yd * 36 inches /1 yd = 144 inches
A = 30 inches * 144 inches
A =4320 in^2