the cost of making a phone is 152. A store sells the phone for 282.20. select all the expressions that could be used to find the percentage of markup of the phone.

52 cm radius = diameter = area = circumference = circumfer

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test