How many solutions does the nonlinear system of equations graphed below have

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

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?

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together