First I need to say that the common multiple is when two or more numbers meet up at the same point like 5 and 3 meeting up at 15. The common denominator works almost exactly the same way. It involve two fractions' denominators meeting up like 1/5 and 1/3 meeting up at ?/15 with ? being what the numerator would be (like 1/5 becoming 3/15 because 5 x 3= 15 and you must do so to the numerator so 1 x 3=3. 3/15). So they are alike in the way that they both involve two or more numbers' multiples meeting up, and the common multiple is basically used to find the common denominator.
The answer you want is excitement
A it is a way to say there is dangerous roads up ahead
The most accurate revision of the sentence is the first option: <span>Most students use the Internet to research facts and statistics, to find images to use in papers, and to chat with friends.
This sentence avoids parallelism issues since the grammatical form is consistent throughout the sentence. All the verbs are in the same form (infinitive form) as indicated by the phrases "to research facts and statistics", "to find images to use in papers" and "to chat with friends".
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The other options are incorrect since the phrases in the sentence have inconsistent grammatical forms.
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