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Jan participates in a bowling tournament. Her average score for 11 games is 204. Without her lowest score, her average is 207. What is Jan’s lowest score?

Respuesta :

Answer:

174

Step-by-step explanation:

x/11 = 204

      x = 2244                  multiply both sides of equation by 11

x/10 = 207

      x = 2070                  multiply both sides of equation by 10

2244 - 2070 = 174         difference between the scores

Lowest score is 174

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