The ratio of the measures of the sides of a triangle is 9:7:3. How would the equation be set up? a. 9x + 7x + 3x = 180
b. 9x + 7x + 3x = 90
c. 9x + 7x + 3x + 266x = 0
d. 9x + 7x + 3x = 266

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

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%