Kyle challenges you to a game. each player rolls a standard number cube twice. if the sum of the results is divisible by 3, you win. if it is not, kyle wins. what is your probability of winning? is this a fair game?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

How many degrees are there in the central angles in a circle