15% of the toddlers in a preschool class drink water with their lunch. how many toddlers are in the class if 3 drink water with their lunch?
write a proportion for the situation.
solve the problem. show your work.

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Give me the equations of two lines that have the same slope but are not parallel.

52 cm radius = diameter = area = circumference = circumfer