The coordinates of the two points in the coordinate plane are (3x + 2, 5 ) and (3, 2y + 1) and the coordinate of the midpoint is (13, 8). Find the coordinates of the endpoints.

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

If i have 20$ and i gave 5$ away how much i got