2 * x/100 = 8
x/100 = 4
x = 400
400%
Answer:
1. (28-2)x
2.(12+6)x
3.(15+1)x
Step-by-step explanation:
If she starts with $8000, she has only $7000 to go.This is reduced by $850 per month.
$7000 - $850x
Add the exponents if the bases are the same, multiply the bases if the exponents are the same, if nothing is the same just solve it.
