The annual interest rate of jackie’s savings account is 6.4% and simple interest is calculated semiannual, what is the periodic interest of jackie’s savings account

#12 find the value of x. #13 find the value of the variable.

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?

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !