Mrs. Fields has a bag of marbles. One-fourth of the marbles are red. How many marbles can there be in the bag?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists