80+32=112 so all you do is just add or use a brain .
Answer:
66.46
Step-by-step explanation:
Answer:
D). 
Step-by-step explanation:
For better clarity let us re write the options
A).
B).
C).
D).
To express polynomial with mixed variables in standard form, we begin by the highest coefficient of x to the smallest (we place high precedence on the coefficient x terms)
Answer:
i think c
Step-by-step explanation: