Earl earned $11.50 less than Kay. Trinity earned $15 more than 3 times the amount Kay earned. Earl, Trinity and Kay earned $336 in all. How much
money did Earl earn?

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)