Question

Can you pls help me with this question thank you

Answer 1

Part 1

we have the formula

`F=(9)/(5)C+32`

so

Poconos NY C=15 degrees

substitute in the formula

`\begin{gathered} F=(9)/(5)(15)+32 \\ F=27+32 \\ F=59^o \end{gathered}`

Canada, C=5

substitute

`\begin{gathered} F=(9)/(5)(5)+32 \\ F=9+32 \\ F=41^o \end{gathered}`

Part II

Holiday Inn ------> 80n+10

Days Inn ------> 110n-50

Part III

For n=3

substitute in each expression

Holiday Inn -----> 80(3)+10=$250

Days Inn ------> 110(3)-50=$280

therefore

The cheaper hotel is Holiday Inn

Part IV

Holiday Inn -----> cheaper hotel

Canada ----> the temperature is less than NY

therefore

Erik should go to Canada, to the Holiday Inn