Elena and Jorge have similar problems and find the same answer. Each determines that the solution to the problem is 24. Elena: (14 + 42) ÷ 7 + 42 Jorge: 14 + (42 ÷ 7) + 42

56 ÷ 7 + 42 56 ÷ 7 + 42

56 ÷ 7 + 16 56 ÷ 7 + 16

8 + 16 8 + 16

24 24

Did both students evaluate the expressions correctly? What mistakes were made, if any?

The graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year. previous year number of bushels price of corn (dollars) 2 10 4 20 6 30 8 40 part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work.

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Combine the information in the problem and the chart using the average balance method to solve the problem.