Blue book Questions for tommrow exam. Please help

xiggi
Fri, 06 May 2011 00:16:02 +0000

A company sells boxes of balloons in which the balloons are red, green, or blue. Luann purchased a box of balloons in which (1/3) of the mwere red. if there were half as many green balloons in the box as red ones and 18 balloons were blue, how many balloons were in the box?



With 1/2 and 1/6, set it all up in 1/6ths.

R 1/3 or 2/6

G 1/6

R+G = 3/6 or 1/2

B Other 1/2 = 18

RGB = 36

Edit Xposted