Answer:
4-2=2
Step-by-step explanation:
Answer:
1/0.4=10/4=5/2...............
She can only buy 2 whole packs.
Acording to the graph, 2 whole pakcs will cost $22, and 3 whole packs will cost $33. She can't afford 3 whole packs as we can see as she only has $30.50.
Let me know if you have any questions, thanks!