Answer:
The purchase price is 71.4% of the sale price.
Step-by-step explanation:
1) 45 / 63 = 0.714
2) 0.714 * 100 = 71.4%
I didn't see part B.
Answer:
dont have one
Step-by-step explanation:
Answer:
=45 b/c all we have to do is subtract the higher number to the lowest number.