Answer:
The more often your interest compounds, the more interest you'll earn on your investment. It's easy to see that money grows more quickly when it's earning compound interest than when it's earning simple interest
Step-by-step explanation:
they are adding by 7 because 6 +7=13
-9.5-42.1/6=x
-8.6
-9.5+ 6x-8.5
-61.1
Step 3
(5r - 20)
(3r + 14) + (Ar + B) = (8r - 6)
B = -6 - 14 = -20
A = 8 - 3 = 5
