What is the answer in the picture ?

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)

An of a of 60. a of 36 is . isbe ?to .

Explain how to graph a scatterplot and its regression line using a regression calculator.