Agirl has $2.87 in pennies, nickels, dimes, and quarters. if she has an equal number of coins of each kind, how many coins does she have? answer is a whole number.

What is the approximate total length of iron edging needed to create the square frame and the two diagonals?

The graph of a line gets what as the value of the slope gets bigger

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?