The formula to convert Celcius to Fahrenheit is F=\frac{9}{5}C+32F= 5
9
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C+32. If the temperature is -22°F−22°F what is the temperature in Celcius.

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?