What value for n makes this equation true 7.19 =(7.10) +(7.n)

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)