Answer:
x=1200
Step-by-step explanation:
x/3/4=100
Step 1: Multiply both sides by 4.
x/3/4=100
(x/3/4)*(4)=(100)*(4)
x/3=400
Step 2: Multiply both sides by 3.
3*(3/x)=(3)*(400)
x=1200
Answer: $249,300
Step-by-step explanation:
The exact formula would be if I think this is right
PV = PMT(1-(1+r)^-n)/r with r & n adjusted for periodicity
= 1400(1-(1+.054/12)^-360)/(.054/12)
= $249,318.47
which you can round off to, say, $249,300 <------
note:
counterchechecked with a financial calculator
Answer:
4.3 *10^3
Step-by-step explanation:
3 times (2x + 5) is 6x + 15.
6x + 15 = 9 + 3x.
Group by like terms. 6 = -3x
Divide to get x by itself. 6/-3 = -2
Thus -2 = x
