keyannaJ1019 keyannaJ1019

15-03-2021
Mathematics

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Write two expressions that show that decreasing a quantity by 10% is the same as multiplying that quantity by 0.9

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GeorgeFocus GeorgeFocus

15-03-2021

Step-by-step explanation:

x -0.1x = x(1-0.1) = 0.9x

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