Answer:
m-1
Step-by-step explanation:
Answer:
80%
Step-by-step explanation:
To find the value of x, you need to set up a proportion.This is the proportion you would set up:
2.5 x
---- = ------
3.75 60
x=40
If it is 40% off, then u are paying 60%
0.60(20) = 12 <== on sale, it is 12 pounds