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Roxie is buying toys. 2 balls and 4 dolls cost $8.20. 3 balls and 1 doll cost $6.50. Write a system of equations to model this situation.
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Roxie is buying toys. 2 balls and 4 dolls cost $8.20. 3 balls and 1 doll cost $6.50. Write a system of equations to model this situation.
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Jan 6, 2021
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Roxie is buying toys. 2 balls and 4 dolls cost $8.20. 3 balls and 1 doll cost $6.50. Write a system of equations to model this situation.
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Dmytro Ovdiienko
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x+z=thanks for points
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