Answer:
Step-by-step explanation:
=x^2-x-12
20*5= 100
375+100=475
475/5= 95
Therefore the original price of a sweater is $95
11 more liters because then the ratio would be 2:14 which is equal to 1:7
x+y=10
x-y=8, x=y+8
y+8+y=10
2y=2
y=1
So, x=10-y=10-1=9.
Numbers Would be 9 and 1.
If she starts with $8000, she has only $7000 to go.This is reduced by $850 per month.
$7000 - $850x