A volleyball camp charges $150 per camper. When a team brings 15 campers, the rate is reduced to $125 per camper. What is the rate of change in cost per camper

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*