Solve x2 + 4x – 4 = 8 for x.

a. –6 or x = 2
b. x= -2 + or - 2 with a square root of 2
c. x = –2 or x = 6
d. x= 2 + or - 2 with a square root of 2

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

What is (28 + 7 + 6 + 3) x 1/2 show your work

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?