56871/89= 639.
Do you not get access to a calculator?
Good luck finding this answer 211
Formula : Amount of change / Original amount
1. 144 - 90/ 144
2. Subtract 144 and 90
3. 54/ 144
4. Divide 54 by 144
5 0.375
6 Move the decimal two places to the right.
7. 37.5 %
Answer: 37.5% is the markup rate
B would be the best answer
Answer:
-0.825
Step-by-step explanation:
Did not know the options so do not know if this is right or not.
