1)4(x– 12) + 19 = -89 2)7+5(x-2)=12 3)-4x-2(2x+10)=-116 4)2(x+9)-4=68
1 answer:
You might be interested in
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