Answer:
x = 100
Step-by-step explanation:
miss Gonzalez buys folders for her office. She buys 4 small folders for every 1 large folder she buys 15 folders in all. Small f
1 answer:
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Answer:
$3027.80
Explanation:
The compound interest formula is the following.
where
A = final amount
P = principle amount
r = interest rate / 100
n = number of compounds per interval
t = time interval
Now in our case,
A = unknown
P = $1900
r = 10.4/100
n = 12 months / year ( because the interest is compounded monthly)
t = 4.5 yrs
Therefore, the compound interest formula gives
Using a calculator, we evaluate the above to get
which is our answer!