Mathematics, 24.08.2019 22:10 calderonjudith9351
The owner of a video game store creates the expression −2x2 + 24x + 174 to represent the store's weekly profit in dollars, where x represents the price of a new video game. choose the equivalent expression that reveals the video game price that produces the highest weekly profit, and use it to determine the price. −2(x2 − 12x) + 174; x = $12 −2(x2 − 12x − 87); x = $87 −2(x − 6)2 + 246; x = $246 −2(x − 6)2 + 246; x = $6
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Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?
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