Dave was playing checkers with a friend. the ratio of games dave won was 10: 7. if dave won 80 games, how many games did his friend win?

Two number cubes are rolled- one blue and one yellow. part a) find the probability that the blue cube is less than 3 and the product is 8. part b) is this event independent or dependent? explain why. your

Which expression is equivalent to -5(3x - 6/7)

Which of the following circles have their centers in the third quadrant? check all that apply.