Eric went to a baseball game. the game started at 11: 47 am, and it was 3 hours 30
minutes long. when did the game end?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Find the area of an equilateral triangle with a side of 6 inches