There are 28 students in a mathematics class. if 1/4 of the students are called to the guidance office,1/3 of the remaining students are called to the nurse, and, finally, 1/2 of those left go to the library, how many students remain in the classroom

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

Solve 2^x=32 and rewrite this equation in a logarithmic form

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg