The hostel so that the food is (b)
In a hostel, 80 students have food enough for 45 days. How many students should leave
hostel so that the food is enough for 60 days?

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

What is the value of p in the equation y^ = -4x?

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)