Kevin has $1427 in a savings account. his brother, harley has saved an amount with a 4 that is 1/10 the value of the 4 in kevin's saving account. how much
could harley have in his savings account?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Describe a situation that you could represent with the inequality x< 17

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0