Mark used his debit card to buy groceries for $87 on saturday and gas for $41 on sunday. if his bank account balance is now $542, what was his starting balance on saturday?

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Which statement best explains why ben uses the width hi to create the arc at j from point k