Markup means they sell it for that percentage more than they bought it for. First let's calculate how much they will mark it up for:

Convert 87% into a decimal(87/100):

Multiply:

This is how much they'll mark it up, now let's add it to how much they bought it for to find out the selling price:
Answer:
The RS is 6.48 in 739, 1500, 65
Hope this helps!
Answer:
-7
Step-by-step explanation:
Answer:47791/8 is the answer to your question but in improper fraction form