The fourth grade at skyview elementary are studying poetry. they are trying to decide how to display their poems in the hallway. they want to put the poems in at least 2 rows, but not more than 5 rows.

b, i believe, but not sure.

3 qrs + 3/2 xy hope this : /

step-by-step explanation:

i suppose it should be (y=2x-5)

step-by-step explanation:

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)