Janet has a awake drawing of her room 3.4 in to 2.8 in if each inch om a scale drawing equalss 5 feet what are the actual dimensions of Janet's room?

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

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)

What is the solution set of the quadratic inequality x^2-5< or equal to 0