lily4091
contestada

Lakisha needs 84 pounds of
ground beef for a party. She can buy
ground beef in 1-pound, 22-pound, or
3-pound packages. If Lakisha wants to
spend the least amount of money, which
packages should she buy and how many?
CROUND BEES
1 lb. for $3.20
GROUND BEEF
3 lb. for $9.50
GROUND BEEF
2 lb. for $7.50

Respuesta :

julie0918

Answer:

the 3 lb pack of ground beef is the cheapest; she will need to buy 28 packs.

Step-by-step explanation:

1 lb = 3.20

3 lbs = 9.50 = 1 lb = 3.17

2 lbs = 7.50 = 1 lb = 3.75