Find the approximate perimeter of pentagon ABCDE plotted below. A(-6,5)
B(-2,5)
E(-6,1)
C(6.0)
D(2, -4)

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

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).