Unlike terms displays terms which are not the same. x+2y would be the answer.
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Answer:
=1
Step-by-step explanation:
2(9)-(2)=8
18-2=8
9=8
9-8
=1
Im pretty sure this is the answer
Answer:
c
Step-by-step explanation: all you have to do is work it out
Answer:
-80
Step-by-step explanation:
