Answer:
$200
Step-by-step explanation:
You will multiply the percent by the original price. This gives you the discount amount. Then you subtract het from the original price.
n < 20
2n – 1 < 39
Add 1 to each side
2n – 1+1 < 39+1
2n < 40
Divide each side by 2
2n/2 < 40/2
By Pythagorean theorem:
the difference of MA is theres only A
the difference is the order
yes AB can be written as BA