By how many factors of 10 did you multiply 0.008 why

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

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)