Dennis spent $3 less than twice as much money on dinner than on lunch. let l represent the amount of money he spent on lunch. write an expression to represent the amount of money dennis spent on dinner

Find x to the nearest hundredth place

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

The graph of a quadratic function has a maximum at point (0, 5). the graph contains the point (2, 1). what is another point on the graph?