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Andreas drew the model below to represent the equation What is the missing value in Andreas’s equation?

on 20 + 10 = blank x (4 + 2)

User Falco Alexander
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1 Answer

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Answer:

20 + 10 = blank × (4 + 2)

30 = blank × 6

blank = 30 ÷ 6 = 5

User AceN
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