Afactory produces 5,000,000 ibuprofen tablets to fill an order. the bottle chosen for packaging holds 250 tablets. if the active ingredient in each tablet is 200 mg of ibuprofen, how much ibuprofen must the factory use to fill this order? express your answer in pounds.

If a plot weight (in g) vs. volume (in ml) for a metal gave the equation y= 13.41x and r^2=0.9981 what is the density of the metal?

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.