Answer:
Step-by-step explanation:
we know that
The compound interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest in decimal
t is Number of Time Periods
n is the number of times interest is compounded per year
in this problem we have
substitute in the formula above
The number is seven because 7×7 = 49 and 49-3 = 46
Answer:
X = 9
Step-by-step explanation:
Write Equation: 20(x+1) = 200
Distribute 20: 20x +20 =200
Subtract 20: 20x = 180
Divide by 20x to leave x by itself: X=9
<em>Brainliest?</em>
Percentages are values given by a fraction of 100
15 % of the value is equivalent to $375
then 100 % of the value is equivalent to -
therefore whole amount is = $ 2500
now we have to find how much of this value is 5%
5% of 2500 =
therefore 5% of 2500 is $125
correct answer is $125
Answer:
21 gallons
Step-by-step explanation:
if this helps vote brainiest.
