Prove that the diagonals of a rectangle bisect each other.

Plan: Since midpoints will be involved, use multiples of __ to name the coordinates for B, C, and D.

2

4

1

3

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?