The speaker's tone in "Harlem" is best described as frustrated.
The poem's imagery helps to convey this tone. In discussing a deferred dream, Hughes describes a dried up raisin in the sun; a festering sore; stinking, rotting meat; and a sagging, heavy load. At the end of the poem, he wonders if the deferred dream just explodes.
This imagery helps provide the key to understanding the speaker's attitude, or tone, about his subject, the deferred dream. He is frustrated that these dreams are wasted.
In the numerical form of the value, 913, 256.
If we deduce it as a set of individual numbers in 913
900, 000 = nine hundred thousand
10, 000 = ten thousand
3, 000 = three thousand
913 = nine hundred and thirteen thousand
Again if we combine the set word form of the number value we
will have nine hundred and thirteen thousand for 913 in 913, 256.
A personal problem is one that only relates to ones self
I would say C. at ten o'clock; modifies came. Adverb phrase always involves when, where, or how. In this sentence, you could ask when did the truck came? Then you adverb phrase would it came at ten o'clock.
I hope this helps!<span />
Your answer should be B) That Romeo has come to do some mischief