Acatering company requires that they have 3 servers scheduled per every 20 patrons. if this company is planning to host an event for 100 patrons, how many servers should they schedule?

Can (2,3 and square root 10) be sides ona right triangle?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.