Answer:
$280.00
Step-by-step explanation:
First we calculate the area of the garge by multiplying the length by the width.
In this word problem, the length is 10 yards and the width is 4 yards.
10*4=40.
So the area is 40.
If the garage's area is 40 yards and it costs $7 per yard to put in a new concrete floor, we multiply 40 by $7.
40*7=$280
There we go!
I hope this helped.
Isabel xx