Reshma is making a necklace using green beads and purple beads in a ratio represented on the following double number line. fill in the missing values on the diagram.

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

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup