Answer:
B is the correct answer
Step-by-step explanation:
You can use a graphing calculator to help with these kind of questions, Desmos is a good graphing calculator
10y less than or equal to 12x
10y <= 12x
t = 5.3 years
(about 5 years 4 months)
Equation:
t = (1/r)(A/P - 1)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 7.2%/100 = 0.072 per year,
then, solving our equation
t = (1/0.072)((4835.6/3500) - 1) = 5.3
t = 5.3 years
About 4:39.
Hope this helps~!
~{Isle of flightless birds}
Answer:
0.0312
Step-by-step explanation:
You subtract 29.12 by 26 which equals 3.12
Then you divide by 100 which equals 0.0312
