Write the equation of a line that is perpendicular to x=−6x, and that passes through the point (−1,−2)

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1