Answer:
68km
22miles
240km
Step-by-step explanation:
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:
Uranus has an equatorial radius of 25,559 km and a radius of 24,973 km at the poles.
Between 8 and 10. Because the number graph goes in two's and not in one's, the odd numbers go in between the even numbers.
Answer:
(10,-3)
Step-by-step explanation: