Name the axis or quadrant in which the point (4, -4) lies.

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

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