Jerry buys 9 packs of trading cards. There are 7 trading cards in each pack. After trading some of his cards for a comic book, Jerry has 35 cards left. How many cards did he trade away?

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

What is the total area of the figure?