What do you need help with? There is no picture or anything so...
B and C since in these cases money is leaving your account.
Answer:
-3,5
Step-by-step explanation:







Or


Okay
You need blueberries 2/3 units of raspberries.
Blueberries
And raspberries
The answer is A 3.54x2 is 7.08 the cheapest amount you need to multiply by two because that is only the price of 6 cans and to get to 12 you multiply by 12 everything else is more expensive