Question

Evaluate the following expression if x = 23, y = 0.6 and z = -9:2(x - y)

Answer 1

201.6 im not sure but if u put this: and meant to put a * multiplacation simble then this should be right.

Explanation:

x=23 y=0.6 z=-9 (x-y) = ( 23-0.6 ) = 22.4*9 = 201.6