1) A store manager uses a markup rate of 28% on all
televisions. What is the markup on a television
which cost the store $300?
A) 894 B) 548 C)$84 D) $384

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

Graph the equation by plotting point x=2

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9