Answer: z^3 - 3z^2 + 10 z - 30
Answer:
6x+5x=407
11x=407
x=37
boys
Step-by-step explanation:
-60 and -28
-60 + 42= -18
CHECK:
-42-18=-60
-56+-28=-84
-84+28=-56
Hope this helps <3 Need thanks? Comment /hearthelp