What is the area of rectangle abcd?

The sum of two numbers is 86, and their difference is 20. find the two numbers

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

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)