Avendor has 16 balloons for sale: 8 are yellow, 3 are red, and 5 are green. a balloon is selected at random and sold. if the balloon sold is yellow, what is the probability that the next balloon selected at random is also yellow? (7 over 15) (7 over 16) (8 over 16) (8 over 15)

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?