Sparky has scores of 70, 67, and 73 on his first three Sociology tests. If he needs to keep an average of 70 to stay eligible for lacrosse, what scores on the fourth exam will accomplish this?

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The Answer of Sparky has scores of 70, 67, and 73 on his first three Sociology tests. If he needs to keep an average of 70 to stay eligible for lacrosse, what scores on the fourth exam will accomplish this?

Sparky Has Scores of 70, 67, and 73 on His