SOLUTION: joan bought 8 and 3/4 kilograms of ground beef at P280 per kilogram. how much did she pay for the beef?

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: joan bought 8 and 3/4 kilograms of ground beef at P280 per kilogram. how much did she pay for the beef?      Log On


   

Question 921983: joan bought 8 and 3/4 kilograms of ground beef at P280 per kilogram.
how much did she pay for the beef?
Answer by Theo(13342) About Me  (Show Source):
You can put this solution on YOUR website!
she bought 8 and 3/4 kilograms of beef at P280 per kilogram.
that would 8 * P280 + 3/4 * P280 = P2240 + P210 = P2450.

8 and 3/4 can also be shown as 35/4.
35/4 * P280 = P2450.