Tim says -40°f is equal to -40°c. explain why this is true.

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Answer 1
Answer: Let C = degrees Celsius and F = degrees FahrenheitC = (F - 32) *  (5)/(9)\n\n= (-40 - 32) *  (5)/(9)\n\n= (-72) *  (5)/(9)\n\n= -(360)/(9) \n\n= -40
Answer 2
Answer: ^(\circ)C=(^(\circ)F-32)\cdot(5)/(9)\n\n^(\circ)C=(-40-32)\cdot(5)/(9)\n^(\circ)C=-72\cdot(5)/(9)\n^(\circ)C=-8\cdot5\n^(\circ)C=-40

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Karina needs a total score of at least 627 on three games of bowling to break the league record. Suppose she bowls 222 on her first game and 194 on her second game. What score does she need on her third game to break the record?

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Add 222 and 194 together; 416. Then subtract; 627 - 416 = 211. Add one because that means she got over 627. She needs to get a score of 212 to beat the record. I hope that helps!

Simplify $\frac{x+1}{3}+\frac{2-3x}{2}$. enter your answer as a single fraction.

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