The following are prices from a collection of hot dog vendors. Joe sells his hot dogs for
$1.50 each; Mike sells 2 hot dogs for $2; Jen sells hot dogs for $1.25 each; and Sue sells
3 hot dogs for $2.25. Who has the best deal?

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

What is the measure of sty in oo below? 130 310 230 50