A boy who is flying a kite lets out 300 feet of string, which makes an angle of 60 degrees with the ground. Assuming that the string is stretched taut, find, to the nearest foot, how high the kite is above ground.

Isabelle is mixing red and blue paint to make purple paint she adds 3/10 of a fluid ounce of red to 12/25 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple how many fluid ounces of red paint ounces of red paint will she need to make 3 fluid ounces of purple paint