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Mathematics, 25.12.2019 11:31 Angela122

Which number sentence is true?

a. 3(p-q) = 3(q-p)
b. 3 + (p x q) = (p x q) + 3
c. (3 + p) - q = 3 + (p -q)
d. 3 ÷ (p + q) = (p + q) ÷ 3

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Answers: 2

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You know the right answer?
Which number sentence is true?

a. 3(p-q) = 3(q-p)
b. 3 + (p x q) = (p x q) + 3
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