21. \( \mathbb{\int} \) In a group of ladybugs there were \( 10 \% \) more male ladybugs than female ladybugs. There were 8 more male ladybugs than female ladybugs. How many ladybugs were there in all? Solve this problem in two ways: with the aid of a diagram and with algebraic equations. Explain both solution methods, and discuss how they are related.
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Let \( M \) be the number of male ladybugs. Show more…
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21. In a group of ladybugs there were 10% more male ladybugs than female ladybugs There were 8 more male ladybugs than female ladybugs How many ladybugs were there in all? Solve this problem in two ways: with the aid of a diagram and with algebraic equations Explain both solution methods; and discuss how they are related_
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