If point A (2,-5) is dilated with a scale factor of (2x, 2y), what is A'? Write your answer as an ordered pair.

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.