Answer:
see explanation
Step-by-step explanation:
The exponential function is of the form
y = a 
Substitute the given points into the equation to find a and b
Using (0, 4), then
4 = a
⇒ a = 4
Using (1, 24), then
24 = 4
⇒ b = 6
Exponential function is
y = 4 × 
A=p (1+I/k)^kn
A future value 160000
p present value ?
I interest rate 6/100=0.06
K compounded semiannual 2
T time 18-7=11years
160000=p (1+0.06/2)^(2×11)
Divide each side by (1+0.06/2)^(2×11)
P=160,000÷(1+0.06÷2)^(2×11)
P=83,502.8
Hope it helps:-)
You solve this, you simply divide 32 by 4 to find out how many you can buy. If you divide 32 by 4, you get 8. So you can buy 8 train tickets in total.
Answer:
you multiply the quotient times the divisor and your awnser should be the same as the dividend
Step-by-step explanation: