Answer:
Step-by-step explanation:
To find the inverse, switch x and y, then solve for y
y=2^3-5x
x=2^3-5y
x-2^3=-5y
-(x/5)+((2/3)/5)=y
-4
38
-30
These are the answers
Answer:
A = P ( 1+ i )^n
A = 10,000(1+0.025)^10
= 10,000(1.025)^10
= $12,800.84
Step-by-step explanation:
A = future amount
i = interest rate
n = number of years
P = Present value
i.e i = 2.5% , P = $10,000 and n = 10 years
Answer:
c
Step-by-step explanation: