Susan is the Chairperson of her committeee, and she has to create a sub-committee of 5 members. How many possibles ways can she do this if there was 30 members?

Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a. m. if he arrives at the gate at 11: 45 p. m., can he board the flight?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

You can find the constant of proportionality by finding the ratio of