Agroup of 1400 people took a survey. the survey shows that 70% of the people like pizza. of those who like pizza, 60% prefer cheese pizza. how many people in the survey prefer cheese pizza? answer fast

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