Which is equivalent to the expression below? 4x+2x-2y-y
A-6(x+y. B -3(2x+y). C 6(x-y). D 3(2x-7)

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points