Which of the following is not a perfect square?
A. 50
B. 49
C. 121
D. 1

Answer this question! 30 points and brainliest! only if you know the answer.

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Use the drop-down menus to complete the statements to match the information shown by the graph.