C=P[(1+r)^n-1]
C = COMPOUND INTEREST
P = PRINCIPAL
r = rate per period
n = number of periods
Answer:
<u>3.5 meters</u>
Step-by-step explanation:
1 meter = 100 centimeters
multiply both sides by 3.5 because we are trying to get 350 cm in meters.
1 x 3.5 meters = 100 x 3.5 centimeters
<u>3.5 meters </u>= 350 centimeters
69,010 is the total cost of ???
25+30x=65+20x
-20x -25
------ ------
10x=40
10 10
x=4
I crossed multiplied but in a weird way because of how this is. Anyways, I hoped I helped you. :D
