SOLUTION: This is an application problem that involves Inequalities.
Betty bowled 3 games. After the first 2 games, her scores were 200 and 90. Her average score was 140. What did she bowl
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-> SOLUTION: This is an application problem that involves Inequalities.
Betty bowled 3 games. After the first 2 games, her scores were 200 and 90. Her average score was 140. What did she bowl
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Question 406619: This is an application problem that involves Inequalities.
Betty bowled 3 games. After the first 2 games, her scores were 200 and 90. Her average score was 140. What did she bowl in the 3rd game? There is a hint: use the variable x for what she bowled in the 3rd game and write an equation. Answer by richard1234(7193) (Show Source):
