Efficient<span> (adj.) – Performing or functioning in the best possible manner with the least waste of time and effort. The </span>difference between effectiveness and efficiency<span> can be summed up shortly, sweetly and succinctly – Being </span>effective<span> is about doing the right things, while being </span>efficient<span> is about doing things right.
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Its C because the scientist ended what he had to say
Since is objective should not include the writer’s opinion and include only facts from the text.
I redrew one of your positive and negative connotation for the denotation below "to be older ".
Answer:
At age nine, students began learning Latin, which was the language of international affairs
Explanation:
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