Jesse is trying to find the perimeter of the garden.

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Factor the polynomial by its greatest common monomial factor.

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?