Atable shaped like a solid cube needs to painted. all six faces of the table must be painted. the edge length of the table is 1.2 m. what is the total surface area that will be painted?

a)7.2
b)1.728
c)8.64
d)5.76

Solve 2x+y=3 x+y=5 in substitution method

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

The angles in a triangle are represented by 5x, 8x, and 2x+9. what is the value of ? a.10.8 b.11.4 c.9.7 d.7.2