Kate has 63 pens. she gives all the pens to jer 9 friends. each friends get the same number of pens. kate said that whenshe divided the number of pens that each friend got by 9,the answer was equal to 63.her friend margo said that when the number of pens each friend got was multiplied by 9,the answer was equal to 63.which girls is correct?

In which form is the following function written? y = - 2(x – 3)(x + 5)

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Which of the following is the sum of 3 1/6 + 6 3/8?