Sue wants to buy an air conditioner for her bedroom. She has been told that the air conditioner needs 2
needs to have 20
BTUS (British thermal units) per square foot to cool her bedroom. Her bedroom measures 15 feet by car
Enter the number of BTUs needed to cool her bedroom.

Yuri, sam and dani had the same math homework last night, but none of them finished it. yuri finished 3/8 of her homework, sam finished 4/6 of her homework and dani finished 1/2. who finished the most math homework? who finished the least amount?

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

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)