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Questions in Grade College

[Done] Ranuil'solvity | Steps | Resulting equation | | :---- | :----------------- | | 1 | [tex]$2 x=\frac{1}{4}-\frac{3}{5} x=\frac{35}{4}$[/tex] | | 2 | [tex]$\frac{7}{5} x-\frac{1}{4}=\frac{55}{4}$[/tex] | | 3 | [tex]$\frac{7}{5} x=\frac{88}{4}$[/tex] | | 4 | [tex]$x=10$[/tex] | Step 1 Step 2 Step 3 Step 4

[Done] Which of the following is a possible effect of environmental hazards? a. lung problems b. cancer c. brain damage d. all of the above

[Done] Which scientist believed that the probable, not exact, location of the electrons of an atom can be determined by using mathematics? A. Rutherford B. Bohr C. Dalton D. Schrödinger

[Done] The Great Awakening was a reaction to? A. Religious revivals that swept America in the mid 1700s B. America's realization that they were equal British citizens C. The realization that the Indians must be exterminated D. The rational Christianity that had developed out of the enlightenment

[Done] Read the quotation from "Ain't I a Woman?" "I have ploughed and planted, and gathered into barns, and no man could head me!" Which statement best explains why this is an example of ethos? A. It places Truth in a position of moral superiority. B. It shows that Truth has experiences to support her claims. C. It accentuates Truth's belief in the importance of hard work. D. It suggests that Truth considers herself stronger than others.

[Done] Which of these is associated with El Niño? A. Periodic rises in carbon dioxide levels B. Below-average sea levels C. Below-average sea surface temperatures D. A periodic warming of sea surface temperatures

[Done] John must have at least 289 test points to pass his math class. He already has test scores of 72, 78, and 70. Which inequality will tell him at least how many more points he needs to pass the class? A) [tex]$72+78+70+x\ \textless \ 289$[/tex] B) [tex]$72+78+70+x\ \textgreater \ 289$[/tex] C) [tex]$72+78+70+x \leq 289$[/tex] D) [tex]$72+78+70+x \geq 289$[/tex]

[Done] What is $\sqrt{14}$? Round your answer to the nearest hundredth (two decimal places).

[Done] Solve $2,401=7^{6-2 x}$

[Done] While at a picnic, 42 adults drank iced tea, 24 adults drank bottled water, and 36 adults drank lemonade. What's the ratio, as a simplified fraction, of the number of adults who drank iced tea to the number of adults who drank either water or lemonade? A) $7 / 10$ B) $6 / 11$ C) $4 / 13$ D) $7 / 17$