Given the statement "if you're happy, clap your hands," the related statement "if you don't clap your hands, then you're happy" is its

The deck that kenneth is building is in the shape of a parallelogram abcd the measure of angle c is one third the measure of angle b find the measure of each angle of the deck

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

Which graph represents the function g(x) = |x + 4| + 2?