A company makes chocolate candies in the shape of a solid sphere . Each piece of candy has a diameter of 6 cm . If a box contains 20 pieces of candy , how much chocolate does the box contain ?

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)