A factory produced 150 tons of steel in one year. The next year, the output increased to 180 tons. What is the percentage increase in the output? 17%

asked Oct 10, 2018 91.5k views

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B. 20%. this is 150 * X = 180. solve for X witch is 1.20 and in percent form is 20%

Lemonmojo answered Oct 16, 2018

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