What are the coordinates ?

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

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)

How do you do the foil method with polynomials?