Respuesta :
Answer:
9-8=1
Step-by-step explanation:
Substitute 8 for z and gives you 9-8 which equals 1
You know:
z = 8 so substitute/plug it into the expression
9 - z Plug in 8 into "z" since z = 8
9 - 8
1
Answer:
9-8=1
Step-by-step explanation:
Substitute 8 for z and gives you 9-8 which equals 1
You know:
z = 8 so substitute/plug it into the expression
9 - z Plug in 8 into "z" since z = 8
9 - 8
1
