shadowthehedgehog067 shadowthehedgehog067

17-09-2020
Mathematics

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What is the value of the expression below when x=10 and y=9

What is the value of the expression below when x10 and y9 class=

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olioctipi olioctipi

17-09-2020

9x+9y
9(10)+9(9)
90+81
=171

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