Find the area and perimeter of compound shape. (4 points)
5m
12m
6m
5 m
O A=180 m2 P=54m
O A=120 m2 P=54m
A=120 m2 P=38m
O A=180 m2 P=48m

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

With number 11 ( show how you got the answer)