PLEASE HURRY!! The area of a trapezoid is found using the formula A=1/2h(b1+b2), where h is the height and b1 and b2 are the bases. What expression represents the area of the trapezoid below? A. 6k^2+240 B. 6k^2+78k+240 C. 6k+39 D: 3k^2+120

Find the complete factored form of the polynomial 40m^3n^2+45m^2n^6

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Can someone pls ! pls answer all. no explanation needed..