Armory is the correct answer I believe
Inferred you are referring to the article New math: Fail + try again = real learning by Susan Moran.
Answer:
B. Allowing and encouraging people to fail helps them to make sense of what they are learning.
Explanation:
Remember, we are told of the example of Thomas Edison who failed several times before inventing how new type of battery storage.
Also, the article says that learning from mistakes enables one develop an appreciation for how failure often leads to new discoveries and inventions. Noteworthy is the fact that the article mentions the word fail not less than 13 times indicating strong emphasis on the subject matter.
Change was to were:
If the house were less expensive, we would be able to buy it.
Answer:
B. Jorge threw a ball, and Jake caught it.
Explanation:
Pronouns are part of speech used to replace previously mentioned nouns (in most cases) in order to avoid unnecessary repetition.
When using pronouns, one should be careful to do so in a clear manner, to avoid ambiguity.
Using two (or more) nouns in the first part of the sentence might pose the question to which of them the pronoun refers.
In sentence A) we don't know whether Jameson broke the tray or his foot.
Sentence C) doesn't help us determine who won; Jared or Jesse.
Similarly, sentence D) leaves unanswered the question to whom the pronoun "she" refers; Jillian or Josie.
Only sentence B) is clear enough; the pronoun "it" replaces the noun "a ball".
It is also good to remember that the noun replaced by a pronoun is called antecedent. So, "a ball" is clear antecedent for the pronoun "it" in sentence B).
Answer:
The answer is: (C)- It shows that a Muslim invention benefited European society.
Explanation: