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Mathematics, 29.01.2020 18:52 alexciamartinez05

The area of the rectangle is 70 yd2. what is the formula that shows the length of side y?

70 + 10 = y

70 โˆ’ 10 = y

10y = 70

10 + 10 โˆ’ 5 โˆ’ 5 โˆ’ 70 = y

(70 โˆ’ 10 ร— 2) รท 2 = y

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The area of the rectangle is 70 yd2. what is the formula that shows the length of side y?
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