2/5 = x/10
2/5 x 2 = 4/10
x= 4
2/5 = 4/10
Answer:
C. y=36(1.2)t
Step-by-step explanation:
The number of members in the Club in t years after 2001 is given by an equation in the following format:

In which y(0) is the number of members in 2001 and r is the growth rate, as a decimal.
The number of members in the Triathlon Club was 36 in 2001 and has increased by 20% each year.
This means that 
So



The correct answer is C.
Answer:im not sure
Step-by-step explanation:
The answer is C because the formula is 2 x pai x radius
Answer:
B.0.31
Step-by-step explanation:
% of change = amount of change/original price
R=(P-D)÷P
39-27=12
12÷39=.307
≈.31