During lunch, students like to trade their food. The following exchange rates are used in the cafeteria: 3 candy bars can be tra
2 answers:
Answer:
I will accept 3 lollipops for 1 candy bar.
Step-by-step explanation:
3 candy bars can be traded for 2 pieces of pizza, and 1 piece of pizza can be traded for 4 lollipops.
Given that
3 candy bars = 2 pieces of pizza, that is
1 piece of pizza = 1.5 candy bar
Also given
1 piece of pizza = 4 lollipops
1.5 candy bar = 4 lollipops
1 candy bar = 2.67 lollipops ≅ 3 lollipops
So I will accept 3 lollipops for 1 candy bar.
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