What is the probability of flipping a coin 11 times and getting heads 4 times?
Round your answer to the nearest tenth of a percent.

What is the value of x in the following equation? -3x-2=2x+8

If you could answer these your a life saver

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.