2x+5=x-8
-x on both sides
x+5=8
-5 on both sides
x=-13
The original price is $112.50.
Answer:
NORMDIST(RAND(),50,5)
Step-by-step explanation:
NORMDIST(RAND(),50,5) returns the random value from a normal distribution. The second space is meant for Mean and the third space is meant for standard deviation.
The equation you're looking for is...
<span>A = P( 1 + r)^n
where P = principle amount , r = rate and n = number of years</span>
