In a survey of sixth graders in an after-school theater program, 3/5 of the students said they attend a theater class. What percent of students surveyed do not attend a theater class?

1foot = 12 inches; 1 yard = 3 feet

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet