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Mathematics, 16.01.2020 04:31 parrazm2022
Aclass has 19 girls and 19 boys. how many girls and boys all together are in the class? draw a number line to solve. explain why you don’t begin at 0 to show the second number.
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Aclass has 19 girls and 19 boys. how many girls and boys all together are in the class? draw a numb...
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