Simplify the expression. 30 - [(7 - 4) + (10 - 22)
30 - [(7 - 4) + (10 - 22)2 =

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What properties allow transformation to be used as a problem solving tool

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In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)