It takes billy fifteen minutes to complete 1/8 of a recipe. at this rate how long will it take for him to complete the recipe?

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.

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.