(My process of thinking)
Julia and her 4 friends went to a movie. Now I know that in total, there are five of them. They(all five of them) bought a drink for $2.25 and a ticket for $9.00. So, they each bought a drink for $2.25 and a ticket for $9.00. They also shared 2 packages of candy for $4.75 each($4.75 every package of candy) and one large popcorn for $6.50. If they each spent the same amount of money, how much did each pay? This is actually going to be sort of easy, using the expression below:
Julia and her 4 friends in total equals 5. So I am most likely going to do 5 times everything given the question above.
First, I am going to have to find the total amount they spent, then divide by 5 because that is the total amount of friends. I am going to show how I did so step-by-step:
Expression:
5 Friends = x
(x * 2.25) + (x + 9.00) + (2 * 4.75 + 6.50)x = ?
Step 1: Find how much the drinks and tickets are worth.
5 * 2.25 = 11.25 And we have to add in the tickets.
5 * 9.00 = 45.00
Step 2: Then find out the worth of the packages of candy and popcorn.
2 * 4.75 = 9.50 Now, to add the popcorn.
9.50 + 6.50 = 16
Step 3: Add everything to find the total of the cost.
16 + 45.00 = 61
Step 4: Divide the total cost by the number of people there to find how much each person paid.
61/5 = $12.20
Therefore, every friend paid $12.20. I really hope this answer helped you!! :D