26 is wrong.
28.
4/1 * 2/3 * 1/4 = 8/12 = 2/3
Evaluate each expression if x=4,y=2/3 and z=1/4
22.3/8x
12/8=1 1/2
24.3x=12
26.9y=36
28.yz=2/12=1/6
30.xyz
Im not sure
3 answers
Thank you Ms.Sue, that helped a lot. :D
You're welcome, Jerald.