Rachel types 162words in
33 minutes. Rachel types at a constant rate.
How many words does Rachel type per minute? I NEED HELP DUE TONIGHT!!!

What is the area of triangle abc if a = 8, b = 11, and c = 15?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?