Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Site 1: "Stages of Sleep" Describe the body's typical state during the first stage of sleep. (Site 1)

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.

i think the answer is a and b

i wish you luck

this would be about 43%