Find the equation of the line perpendicular to 2x + 3y = -5 and passing through (3, -5). Write the equation in standard form.

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?