In other words, which equations have equivalent expressions? true. 2t + 3t = 6t y + y + y = y(1 + 1 + 1) 3(2 + x) = 6 + 3x 2a + 2b = 4ab x + 3 = 4x

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13

When rolling 26 sided number cube what are the chances some of the role will be seven

A. the following events are mutually exclusive: living in california and watching american idol. true or false b. the number of patients seen by an outpatient practice is an example of a discrete random variable. true or false c.the law of large numbers states that as the number of times an event experiment is conducted increases, the likelihood of the actual probability of an event approaching the theoretical probability decreases. true or false d. measuring the time it takes for patients to enter the operating room is an example of a continuous random variable. true or false