Answer: 19
Step-by-step explanation:

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
Answer: 
======================================================
Explanation:
Think of
as
or
This works because dividing anything over 1 does not change the original number.
Then we can move the decimal point two spots to the right for each number
- 2.19 becomes 219
- 1.00 becomes 100
Therefore, 
Answer:
X > -4
Step-by-step explanation:
2x+ 6 -4 > 4(-2+3) - 10