4 Mary and Margaret are looking at a map of a running path in a local park. Which is the shorter
path from E to F, along the two semicircles or
along the larger semicircle? If one path is shorter,
how much shorter is it?

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined

Find the distance between (0,5) & (-4,2)

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.