I want to go to the concert, but I'm not sure if I will be able to make it.
This one uses correct comma usage to join two independent clauses, the comma goes before the coordinating conjunction (but).
The semicolon would only be used before the coordinating conjunction if in the first clause a comma was used. But that's not the case so the answer with the semicolon is thus incorrect.
Answer:
OB.
Lupo used Adobe InDesign software to create flyers for the Rotary Club.
Explanation:
Answer:
a large building, typically of the medieval period, fortified against attack with thick walls, battlements, towers, and in many cases a moat.
Explanation:
B is correct answer.
Old English was synthetic.
Synthetic is produced by artficial processes, or not real or genuine.
Hope it helped you.
-Charlie