Determine which binomial is not a factor of 4x^4 - 21x^3 - 46x^2 +219x + 180

a. x+4
b. 4x+3
c. x-5
d. x+3

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Answer question above and explain each step : )

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?