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Boy+girl=118, boy+dog=78, girl+dog=72. How much do they weigh seperately?​
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Boy+girl=118, boy+dog=78, girl+dog=72. How much do they weigh seperately?​

Boy+girl=118, boy+dog=78, girl+dog=72. How much do they weigh seperately?​-example-1
User Carlos Castillo
by
7.0k points

1 Answer

6 votes

Answer:

Explanation:

You can solve this using the system of equalities

Change the names to variables

Boy is 62

Dog is 16

Girl is 56

User Andy Hitchman
by
8.0k points
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