You are making curtains for your little sister's dollhouse. There are 24 windows on the dollhouse and each needs 3.75 inches of fabric for curtains. How much fabric will you need?

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.

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i