1) < A and < B are complementary angles.< A = 4x and < B = x + 55.What is the value of x ? Calculate the measures of < A and < B. 2) < MNV and < VNT are supplementary angles.< MNV = 3x ­ 40 and < VNT = 2x + 50.What is the value of x ?Calculate the m 3) < PTR and < MTS are vertical angles.< PTR = 6x ­ 12 and < MTS = 2x + 20.What is the value of x ? Calculate the m

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?

How do i i solve this equation? -18 = x/3 + 3