Answer:
Replace the y, z, and x values with real numbers .
0 - 3 = -3
5 + 4 = 9
3 + 4 = 7
1. 7
2. 1.25, 5/4, 1 1/4
3. -0.7
4. 20
5. 4.8
6. 30
7. 1.4
8. 28
9. -3.3 (the last 3 is infinite)
Step-by-step explanation:
4 and 2/3 = 14/3
3 and 1/2= 7/2
so 14/3:7/2= 14/3*2/7
the B is correct
quabdrant 3 and 4
trust .e just put that it is correct
15+7=22
Set up the equations.
