Answer:
<u>20%</u>
Step-by-step explanation:
520,000/650,000 = 0.8
Sold for 80% of original price
Lost percent = 100% - 80%
20%
3) Triangle = 180 degrees
180= 55+90+x
180=145+x
-145 -145
35=x
x=35 degrees
4) 1 liter = 1000 ml
Emilee drink more
I need help on that to help me I have a test
Answer:
x^3-2x^2-21x+12
Step-by-step explanation:
use foil method