Because without it the economy would fail :)
Answer:
15 square inches
Step-by-step explanation:
area of retangle =L×B
area of rectangle =5×3=15
Step-by-step explanation:









115/29 should work for your problem
I=prt. Sub in what you know: I=12,000(.015)(4). Multiply: I=12,000(.06). Multiply again: I=720. The investment earned $720 :)