Increase by 50% or 1/2
8 incrased by 8/2=8+4=12
6 incrased by 6/2=6+3=9
now area=12 times 9=108
answer is D 108 ft^2
Answer:
840
Step-by-step explanation:
Heres the easiest way to figure this out. You deposit $700 dollars into your account, correct? So, the annual interest rate is 4%. Take 700 dollars and multiply that by 4 percent. You get $28. So, EVERY. SINGLE. YEAR. you get 28$. So, multiply 28 by 5. Thats $140. Then, add 140 into 700, and you get 840.
Hope this helped!