Answer:
15.21
Step-by-step explanation:
hope that helps
Answer:
Step-by-step explanation:
- Future value FV = $26700
- Interest rate r = 4.6% = 0.046 per annum compounded
- Compound number n = 4 per year
- Time t = 12 years
- Initial amount P = ?
<u>Use formula for future value, solve for P:</u>
- FV = P*(1 + r/n)^(nt)
- 26700 = P(1 + 0.046/4)^(12*4)
- P = 26700 / 1.0115^48
- P = 15422.28
Answer:
Tara can make 60 bracelets.
Step-by-step explanation:
908 / 15 = 60.5
No solution because both equations have 2x on the same side.
Answer:

Step-by-step explanation:
we know that
In this problem we have a exponential function of the form

where
y ----> represent the pool’s loss of water
x ----> the number of days
a is the initial value
a=25,700 gal
b ----> is the base
r=15%=15/100=0.15
b=(1-r)=1-0.15=0.85
The function is equal to
