If there were 36 students and nine of them have freckles what is the ratio with the students who do have freckles

Nine more than four times a number is the same as one less than twice the number. find the number?

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Do,h = (7, 9) (14, 18) the scale factor is