Nyla

Popular questions and responses by Nyla
  1. i don't understand this math

    1. Which of the following is greater than 4.3 x 10^9 a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the following is less than 6.5 x 10^-5 a. 1.4 x 10^-3 b. 2.5 x 10^-4 c. 7.8 x 10^-5 d. 4.6 x 10^-6 3. According to the 2010 census, the

    asked on September 12, 2012
  2. Chemistry

    Urea (NH2)2CO is prepared by reacting ammonia with carbon dioxide. The byproduct is water. 637.2g of ammonia are reacted with 787.3 g of carbon dioxide. a. Which of the two reactants is a limiting reactant? Show your calculations (including the correctly

    asked on February 27, 2014
  3. Geometry

    8. P -> P' (2, 6) for the glide reflection where the translation is (x,y) -> (x + 2, y - 2) and the line of reflection is y = - x. Find the coordinates of P. A. (11, -3) B. (4, 0) C. (-11, 3) D. (-4, 0) I think it is B. But I'm not sure, could I get some

    asked on February 27, 2015
  4. Chemistry

    Consider the following equation: TiCl4(g) + 2Mg(l) → Ti(s) + 2MgCl2(l) 3.54×107g of TiCl4(g) are reacted completely. If 7.91×106g of Ti(s) is actually obtained, calculate the % yield.

    asked on February 27, 2014
  5. math

    1. Find the LCD of 3/5 and 1/6. a. 5 b. 6 c. 11 d. 30 2 Add the fractions and write your answer in lowest terms. 2/5 + 1/9 a. 1/15 b. 23/45 c. 3/14 d. 19/45 3. Subtract the fractions and write your answer in lowest terms. 4/5 - 3/8 a. 1/40 b. 1 7/40 c.

    asked on August 29, 2012
  6. math

    1. Which of the following numbers is an example of an integer? a. -15 b. 3/5 c. ^7 d. 0.252525... 2. Which statement is FALSE? a. Every integer is a real number. b. The number zero is a rational number. c. Every irrational number is a real number. d. Every

    asked on August 27, 2012
  7. Math

    An elevator goes up 7 floors and then down 4 floors. What integer represents the change in the floor level?

    asked on September 20, 2018
  8. science

    A 10 N net force is applied to an object, which then accelerates at 4 m/s2. What is the mass of the object?

    asked on October 28, 2019
  9. Math

    1. What percent of people chose the Ferris wheel or the carousel as their favorite ride? Other 19% Ferris wheel 18% Carousel 25% Roller coaster 38% A. 25% B. 37% C. 43% < -- C? D. 56% 2. Two hundred people were surveyed about their favorite ride at an

    asked on June 2, 2015
  10. math

    The measures of two complementary angles are in the ratio 1:4. What are the degree measures of the two angles? 18° and 72° 22.5° and 67.5° 36° and 144° 45° and 135°

    asked on February 1, 2015
  11. Algebra 1

    A community group orders 1,250 water bottles to donate to the runners in a marathon. If the probability of a water bottle being defective is 1.2%, predict how many of the water bottles are likely to be defective. Round your answer to the nearest whole

    asked on May 20, 2014
  12. Math Help

    8. One nanometer is about 0.00000003937 of an inch. What is this number in standard notation? a. 3.937 x 10^-8 b. 3.937 x 10^8 c. 3.937 z 10^-7 d. 3.937 x 10^7 9. What is 3/8 written as a decimal? a. 2.33333... b. 0.375 c. 0.33333... d. 2.667 10. According

    asked on September 14, 2012
  13. math

    1. Which exponent makes the statement true? 1/5^9 = 5^? a. 9 b. -9 c. 1/9 d. - 1/9 2. y^5 x y^14 = a. 2y^19 b. y^60 c. y^19 d. 2y^60 3. w^12/w^18 = a. w^30 b. w^-30 c. w^6 d. w^-6 5. 5^5/5^2 = a. 5^1 b. 5^2 c. 5^3 d. 5^4 Please help me this is all like

    asked on September 6, 2012
  14. physics

    How does the current change if the resistance is halved?

    asked on April 23, 2020
  15. Math

    “Both are powers of the same variable,” what exactly does this mean? Can someone please explain.

    asked on February 3, 2020
  16. Math

    Anita says the plus sign + forms 2 pairs of vertical angles. Charles says it forms 2 pairs of congruent angles. Who is correct? Explain.

    asked on April 8, 2014
  17. Lang Arts

    Select the letter that corresponds to the word or words that the italicized phrase modifies or describes. 9. The scientist Jane Goodall was born (in London) in 1934. a. in 1934 b. Jane Goodall c. scientist d. was born 10. In her twenties, she began her

    asked on September 25, 2012
  18. Math

    2. Find the product of 2 1/2 and 2/5. a. 2 2/10 b. 2 3/7 c. 2 4/9 d. 2 9/10 3. Which of the following makes the statement true? 1/5^0 = ? a. 1 b. -1 c. -5 d. 0 4. The area of a certian state is 840,000 square miles. What is this area in scientific

    asked on September 14, 2012
  19. math

    1. Which of the following is greater than 4.3 x 10^9 a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the following is less than 6.5 x 10^-5 a. 1.4 x 10^-3 b. 2.5 x 10^-4 c. 7.8 x 10^-5 d. 4.6 x 10^-6 3. According to the 2010 census, the

    asked on September 12, 2012
  20. Algerbra

    2s^3 – 4r^1 r = 1 and s = 5

    asked on September 5, 2012
  21. lang arts

    I (used) my textbook to study for the exam. the word (used) is it a action verb,helping verb,linking verb, transitive verb?

    asked on August 14, 2012
  22. math

    Max has 7 blue marbles,4 green marbles,and 3 yellow marbles in a bag. what is the probiblity of Max pulling out a yellow marble.

    asked on March 19, 2012
  23. what the subject and the pedicate

    Valentine's Day has an interesting history.

    asked on September 14, 2011
  1. Math

    Since a and x aren’t the same????

    posted on February 3, 2020
  2. science

    So is it B?

    posted on January 14, 2020
  3. algebra math, 8th grade

    YAYYYYY TYSM reed!!!!

    posted on October 29, 2019
  4. Math

    I don’t get it

    posted on October 8, 2019
  5. Math

    Ms.Sue my ratio choices are a.10/35 b.10/21 c.6/56 and d.16/21.

    posted on October 2, 2017
  6. ART Check

    Thank You Anonymous! 100%

    posted on April 13, 2017
  7. HEALTH PLZ HELP

    Thanks Piggie you are right at least for connections :D

    posted on April 12, 2017
  8. Math

    D. Thank you :)

    posted on June 2, 2015
  9. Algebra 1

    OMG! Thanks.

    posted on May 20, 2014
  10. Algebra 1

    Here is the question. Find the probability that she will not choose a freshman.

    posted on May 20, 2014
  11. Algebra 1

    The choices. 37/67 45/67 52/67 57/67 I think it is C.

    posted on May 20, 2014
  12. Algebra 1

    Can I ask another? Teesha is in French Club. There are 10 freshman, 12 sophomores, 15 juniors, and 30 seniors in the club. The advisor is going to randomly choose one of the members of the club to be a guide for an important visitor.

    posted on May 20, 2014
  13. Algebra 1

    15. Thanks (:

    posted on May 20, 2014
  14. Lang Arts

    what about 11

    posted on September 25, 2012
  15. Lang Arts

    9. d 10. d 11. a 12. b 13. b

    posted on September 25, 2012
  16. Lang Arts

    plez help

    posted on September 25, 2012
  17. Math Help

    i got 9 and 12 i just need the rest

    posted on September 14, 2012
  18. Math Help

    can anybody help me

    posted on September 14, 2012
  19. Math

    What is the answer for number 2?

    posted on September 14, 2012
  20. Math

    What about the rest?

    posted on September 14, 2012
  21. Math

    Its not?

    posted on September 14, 2012
  22. Math

    Okay please tell the right ones it any are wrong. 2. a 3. c 4. a 5. b 6. c 7. a

    posted on September 14, 2012
  23. i don't understand this math

    Plz can you check my answers? 1. b 2. c 3. d 4. a

    posted on September 12, 2012
  24. Math 8R - HW Qs. Check

    Yes!!!!!!!!!!!

    posted on September 6, 2012
  25. Math Help Plz

    2.72

    posted on September 6, 2012
  26. Algerbra

    Also Explian

    posted on September 5, 2012
  27. math

    help any body

    posted on August 29, 2012
  28. math

    here they are 3. a 4. b 5. c if they r wrong plz tell me the right ones

    posted on August 29, 2012
  29. math

    ok thx

    posted on August 27, 2012
  30. math

    r u sure they r right

    posted on August 27, 2012