Question 8 10 pts
Potassium-42 has a half-life of 12.4 hours. Approximately
how much of a 1202 mg sample of potassium-42 will be left
after 36.8 hours?

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.