Evaluate the rational number expression and express the result in simplest form. 3 1 3
4 4.8
+
A)
15
16
B)
15
32
27
32
9
D)
64
Hi

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%

Ill mark the brainliest if you me with the these three questions 7,8,9

The lengths of the two sides of a right triangle are 5 inches and 8 inches what is the difference the possible lengths of the third side of the triangle