Element X decays radioactively with a half life of 10 minutes. If there are 290 grams of element X, how long, to the nearest tenth of a minute, would it take the element to decay to 16 grams?

Find the area of the triangle shown 3 by 6

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p