9:45 plus 3 hours goes to 12:45 pm. add 45 minutes you get 1:30PM as your answet
The length of the diagonal of the square is the square root of 32 which equals approximately 5.6569.
The length from the corner to the center of the square is half of the diagonal which is 2.8284. I hope this helps!
First take the amount of drinks and popcorn needed then multiply the amount by the price then see if she has enough money when you finish the multiplying.
The answer is probably -2