Answer: Its the 2nd and 4th
Step-by-step explanation:
i am sorry i know its not gonna help you now but its for others!
Since she used 12 marshmallows and 8 graham crackers to make the four s'mores, you can figure out that she used 2 graham crackers per s'more (8/4) and 3 marshmallows (12/4).
To keep the same amount of materials per s'more you would need 2 x 3 = 6 (so 6 graham crackers) and 3 x 3 = 9 ( so 9 marshmallows).
Answer:
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