This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Punctuation > Parentheses – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Parentheses Quiz 13 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Apply the distributive property:7(2-x) A) 14-7x. B) 14 + 7x. C) 2-7x. D) 7x-14. Show Answer Correct Answer: A) 14-7x. 2. Which of the following is an example of a solution? A) A cup of sugar and salt. B) A cup of kool-aid. C) A bowl of salad. D) A package of trail mix. Show Answer Correct Answer: B) A cup of kool-aid. 3. Choose the sentence that correctly punctuates with brackets. A) The author states, "The results .". B) The author states, "The results {were significant}.". C) The author states, "The results [were significant].". D) The author states, "The results (were significant).". Show Answer Correct Answer: C) The author states, "The results [were significant].". 4. Why does Sheila go to prison? A) She tried to kill herself and Frankie at the boat launch. B) She got caught selling drugs. C) She got caught shoplifting with Nancy. D) She beat up a social worker. Show Answer Correct Answer: A) She tried to kill herself and Frankie at the boat launch. 5. Expand 3xy(5x-6y) A) 33x$^{2}$y$^{2}$. B) 15xy-18xy. C) 15x$^{2}$y-18xy$^{2}$. D) 15x$^{2}$y + 18xy$^{2}$. Show Answer Correct Answer: C) 15x$^{2}$y-18xy$^{2}$. 6. John's answer to the question below was 12h + 3. What were John's errors?Expand and simplify the expression below:6h (2h + 3) A) He did not add the powers for the variable h. B) He did not multiply 6h x 3. C) He did not use the distributive law correctly. D) All of the above. Show Answer Correct Answer: D) All of the above. 7. $-2\left(x+7\right)=$ A) $-2x-14$. B) $2x+14$. C) $2x-14$. D) $-2x+14$. Show Answer Correct Answer: A) $-2x-14$. 8. He thought it would be useful to use brackets to group terms. A) Christopher Clavius. B) Christopher Marlow. C) Christopher Columbus. D) Christopher meloni. Show Answer Correct Answer: A) Christopher Clavius. 9. Write the expression in simplest radical form. $\sqrt[]{49}$ A) $7$. B) 7 Mathematical EquivalenceOFF. C) All the above. D) None of the above. Show Answer Correct Answer: A) $7$. 10. In which of the following sentences are square brackets used correctly? A) She said, 'I love [chocolate] ice cream.'. B) He [John] is the best player on the team. C) The report [see page 5] was very informative. D) They [the students] were all excited. Show Answer Correct Answer: D) They [the students] were all excited. 11. Write the expression in simplest radical form. $\sqrt[]{300}$ A) $10\sqrt{3}$. B) 103 Mathematical EquivalenceOFF. C) All the above. D) None of the above. Show Answer Correct Answer: A) $10\sqrt{3}$. 12. Jordan observed a cell that only has cytoplasm, nucleus, cell membrane, and vacuole. What type of cell is it? A) Plant. B) Animal. C) All the above. D) None of the above. Show Answer Correct Answer: B) Animal. 13. 5(x-4) = 16-2(1-2x) A) 34/9. B) 34. C) -6. D) -2/3. Show Answer Correct Answer: B) 34. 14. Where should I place the bracket to make these equation true.10-4 x 5 = 30 A) 10-(4 x 5) = 30. B) (10-4 x 5) = 30. C) (10-4) x 5 = 30. D) None of the above. Show Answer Correct Answer: C) (10-4) x 5 = 30. 15. What historic event made it no longer a guarantee that all four 1 seeds would win their matchups? A) UMBC's upset of Virginia in 2018. B) The first televised NCAA tournament. C) The expansion to 68 teams. D) The introduction of the 3-point line. Show Answer Correct Answer: A) UMBC's upset of Virginia in 2018. 16. All but one statement below is further evidence in support of the endosymbiosis theory. That is A) Nuclear DNA is bundled up in linear strands. B) Mitochondria have their own circular DNA genome. C) Bacterial DNA is capable of directing protein synthesis and enzyme production. D) Mitochondria are more closely related to bacterial cells than the eukaryotic cells in which they reside. Show Answer Correct Answer: D) Mitochondria are more closely related to bacterial cells than the eukaryotic cells in which they reside. 17. How many total teams are in the 2021 March Madness bracket? A) 16. B) 32. C) 68. D) 60. Show Answer Correct Answer: C) 68. 18. Sic is a Latin term for "so" or "thus", though we often use it as an acronym for "spelling is correct." A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 19. Allen and Andrew have the same biological parents. Why do they not resemble either of their parents? A) Each child receives genes from only one of the parents. B) Each child receives only maternal genes. C) Each child receives only half of each parent's genes. D) Each child receives only paternal genes. Show Answer Correct Answer: C) Each child receives only half of each parent's genes. 20. $\cos\left(\sin^{-1}\left(-\frac{1}{4}\right)\right)$ A) $\frac{\sqrt{15}}{4}$. B) $-\frac{1}{4}$. C) $-\frac{1}{\sqrt{15}}$. D) $-\frac{\sqrt{15}}{4}$. Show Answer Correct Answer: A) $\frac{\sqrt{15}}{4}$. 21. Apply the distributive property:-3(4-y) A) 3(4 + y). B) -12 + 3y. C) -3(4 + y). D) -12-3y. Show Answer Correct Answer: B) -12 + 3y. 22. Which of the following is NOT a solution? A) Soda. B) Trail mix. C) Air. D) Saltwater. Show Answer Correct Answer: B) Trail mix. 23. Which option, when expanded will give:$2n^2-8n^3$ A) $2n^2(n-4n^2)$. B) $2n^3(1-4n)$. C) $2n^2(1-4n)$. D) $3n(1-4n)$. Show Answer Correct Answer: C) $2n^2(1-4n)$. 24. The ball jumped out of the receiver's hands. A) Simile. B) Hyperbole. C) Metaphor. D) Personification. Show Answer Correct Answer: D) Personification. 25. Write the expression in simplest radical form. $\sqrt[]{245}$ A) $7\sqrt{5}$. B) 75 Mathematical EquivalenceOFF. C) All the above. D) None of the above. Show Answer Correct Answer: A) $7\sqrt{5}$. 26. Which of the following affects a substance's solubility? A) Temperature. B) Size of particle. C) Stirring/agitation. D) All of the above. Show Answer Correct Answer: D) All of the above. 27. Who took Frankie from the swim meet? A) Luke. B) Butch. C) Rance. D) Walter. Show Answer Correct Answer: D) Walter. 28. What needs to happen for actual tax rates to change? A) Politicians need to vote on it. B) A presidential decree. C) Automatic adjustment for inflation. D) A public vote. Show Answer Correct Answer: A) Politicians need to vote on it. 29. Determine the tax bracket for an individual with an income of $ 55, 000, given the tax brackets:10% for income up to $ 9, 700, 12% for income between $ 9, 701 and $ 39, 475, and 22% for income above $ 39, 475. A) 25%. B) 22%. C) 18%. D) 15%. Show Answer Correct Answer: B) 22%. 30. Identify the tax bracket for an individual earning $ 35, 000, with tax rates of 10% for income up to $ 9, 700, 12% for income between $ 9, 701 and $ 39, 475, and 22% for income above $ 39, 475. A) 20%. B) 15%. C) 12%. D) 18%. Show Answer Correct Answer: C) 12%. ← PreviousNext →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesParentheses Quiz 1Parentheses Quiz 2Parentheses Quiz 3Parentheses Quiz 4Parentheses Quiz 5Parentheses Quiz 6Parentheses Quiz 7Parentheses Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books