Juan can ride his hike 19.3 miles in 5/3 of an hour. What is his unit rate speed Also i’m going to be asking a lot of questions so you can also get a lot of points too

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

17 in long 1.3 ft wide and 8in high what is the volume

Polynomials plz quick 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)