Find the height x of the tree.

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

Add the fractions and simplify 1/2+ 1/3

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent