Eight hundred tickets are sold for a play. thirty-five percent of those tickets were sold in advance. which equation can be used to find the number of tickets sold in advance? a.800/8/35/8=100/4.375 b.100/8/800/8=12.5/100 c.35x8/800x8=280/6400 d.35x8/100x8=280/800

Addison painted her room. she had 5 0 5050 square meters to paint, and she painted at a constant rate. after 2 22 hours of painting, she had 3 5 3535 square meters left. let a t a(t)a, left parenthesis, t, right parenthesis denote the area to paint a aa (measured in square meters) as a function of time t tt (measured in hours). write the function's formula.