Jeff rolls a fair die and observes the result. Annie is challenged to roll the die until she matches Jeff’s result. What is the probability that it will take Annie at least four tosses until success?

Seth practice piano for 1 1/3 hours on saturday and 5/6 hour on sunday for much longer did he practice on saturday than on sunday?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Measure of angles 31 (x+4) (3x+9) me