Adelina is comparing prices for two brands of health and energy bars at the local grocery store.
\She wants to get the best price for each bar.
\a.
\Write an equation to find the price for each bar of the Feel Great brand.
\Let represent the price per bar.
The box costs and contains
bars.
(Original equation)
(Divide each side by
)
(Cancel common terms)
The price of a Feel Great bar is .
b.
\Write an equation to find the price of each bar for the Super Power brand.
\Let P represent the price per bar.
\The box costs and contains
bars.
(Original equation)
(Divide each side by
)
(Cancel common terms)
The price per bar for Super Power brand is .
c.
\Find which bar should Adelina buy.
\The price of a Feel Great bar is.
The price of a Super Power bar is.
Adelina should buy a Super Power bar because it is cheaper.
\a. The price of a Feel Great bar is .
b.The price per bar for Super Power brand is .
c.The price of a Super Power bar is.
Adelina should buy a Super Power bar because it is cheaper.