The three sides of a triangle have lengths 20, 25, and 40. Which of the following expressions gives the measure of the largest angle of the triangle?

The graph shows the rate at which paint is used to paint a wall.enter values to complete each statement below based on the graph.when 1 gallon of paint has been used, ( # ) square feet of the wall will be painted.the unit rate is ( # )square feet per gallon.

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =