Can someone help me? It's urgent and thank you! Put either A, B, C, D,E in domain and range put whatever your answer's lead you too

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?