The function f(x) =200/x models the cost per student of a field trip

What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )

Which angle has the same measure as the dehedral angle formed by the orange face and the purple rectangle

2f(x)= x+3 if 4 < x < 8 2x if x 28 2