An architectural drawing of a building shows the elevation of the basement floor to be –12 feet. the elevation of the roof is 32 feet. what is the total distance from the roof to the basement floor?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

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.

Why is studying fractions important