Janie is cutting a circle of fabric to sew onto her new shirt. her shirt is 10 inches wide, and she wants to leave a 1 inch margin on either end of the shirt. which expression represents how much fabric will she need in terms of pi.

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.

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1