Damontre is at basketball practice, where he takes 30 shots a minute. he also took an extra 70 shots before practice. if damontre took 1,870 shots, how long did he practice for?

Find the domain and range of the following function f(x) = 51x - 21+ 4

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.