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Mathematics, 29.03.2021 23:30 mariah10455

The dimensions of a rectangle are 50a%b2 What is the student's error? and 200a. The student should not have multiplied each expression by two. A student found the perimeter as follows: The student simplified 2V50a%b2 incorrectly. O The student simplified 2200a incorrectly. 2150ab2 + 2200a = 2.5ab 2a +2.10a2a = 10ab2a + 20av2a = 30ab2a O The student incorrectly simplified 10 ab 2a + 20a 2a​

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The dimensions of a rectangle are 50a%b2 What is the student's error? and 200a. The student should n...
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