A set number between 1 to 20

You are constructing a histogram for scores that range from 70 to 100 in whole points. frequencies range from 3 to 10; that is, every whole-point score between 60 and 100 occurs at least 3 times, and at least one score occurs 10 times. which of these would probably be the best range and size for the score intervals along the x-axis?

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Fill in the table with whole numbers to make 430 in five different ways