Solve: 64^-3x-3 x 64+22=38
x= -9/8
x= -8/9
x= 8/9
x= 9/8

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

There are 1872 steps in a building that has 104 floors. each floor has the same number of steps. a second building has the same number of floors but 2 fewer steps between each floor. how many steps are there between each floor of the second building?

In the parallelogram rstu, what is su? a. 10m b. 13m c. 23m d. 26m