the equation 25-3.99p represents the amount of money Dejah has left over after buying p bottles of nail polish. what does the coeeficint 3.99p represent in the context

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

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

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?