mellowmw74 mellowmw74

12-01-2018
Advanced Placement (AP)

contestada

how do you work out "when sally went bowling, her scores were 108, 72, and 95. if she bowls a 4th game, what will her score need to be to give her an average of 91?

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ashlynn413 ashlynn413

14-01-2018

That's 108+72+95+x over 4 is equivalent to 91, then once you solve for x you get an answer of 89. She must score 89 points in her fourth game.

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