P=2x-7 + 5x-3 +2x-2
P= 9x -12
Answer:
Option A. -6.5
Step-by-step explanation:
we have

Solve for r
That means ---> isolate the variable r
Combine like terns left side of the equation

Divide by 0.5 both sides


Answer:
you have to do 2 because the reason and the pice is 12 so 6
Step-by-step explanation:
Answer: the final ballance is 26445.35
The total compound interest is $14,455.35.
Answer:
1600 + 300n = balance
Step-by-step explanation:
n = number of months
1600 + 300(12) =
1600 + 3600 = 5200