Last i think so far here are the choices a.) 2x = 10 and x = 5 b.) 2x + 2 = 10 and x = 4 c.) 11x + 2 = 22 and x = 10 d.) 11 + x = 12 and x = 1

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?

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

It says factor each expression 49x-28?