One of the customers has twisted her ankle.  you give her a lift in an electric buggy. you drive 5.9 kilometres to the customer.  you then drive 4 kilometres to the first aid station and finally 6.8 kilometres to the car park. how far have you driven altogether?  

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?