Emmet scored 52 points by collecting 2 coins. In all, how many coins does Emmet have to collect to score a total of 78 points? Solve using unit rates.
Question
Emmet scored 52 points by collecting 2 coins. In all, how many coins does Emmet have to collect to score a total of 78 points? Solve using unit rates.
Solution
Step 1: First, we need to find out how many points Emmet scores per coin. Since he scored 52 points by collecting 2 coins, we divide 52 by 2. This gives us 26 points per coin.
Step 2: Now, we need to find out how many coins Emmet needs to collect to score 78 points. We do this by dividing 78 by the number of points per coin. So, 78 divided by 26 equals 3.
Therefore, Emmet needs to collect 3 coins to score a total of 78 points.
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