The average of 4 positive numbers is 8. if all the numbers are less than 10, none of these numbers could

On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?