Answer:
the 63 square-foot roll 3cents for each square foot
Step-by-step explanation:
4.5
197
Divide 1640 by 25
1640/25=65
Then multiply 65 and 3
65x3=197
Area is length times width so
A = 4.5*3.4 which is 15.3.
The area of the rectangle is 15.3 cm