If a circumference is increased by 30%, the radius is increased by what percent?

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .