PLEASE HELPPPUse the following words to compose complete sentences. Make all the necessary changes to ensure agreement.
18. Quel / poèmes / tu / apprendre

19. Ils / écrire / ce / notes

20. Vous / dire / rien
Answer the following questions using the hints in parentheses. Compose complete sentences.
11. Quelqu'un est venu? (No, nobody)

14. Tu veux encore de la salade? (No, no more)

A series of dilute NaCl solutions are prepared starting with an initial stock solution of 0.100 M NaCl. Solution A is prepared by pipeting 10 mL of the stock solution into a 250-mL volumetric flask and diluting to volume. Solution B is prepared by pipeting 25 mL of solution A into a 100-mL volumetric flask and diluting to volume. Solution C is prepared by pipeting 20 mL of solution B into a 500-mL volumetric flask and diluting to volume. What is the molar concentration of NaCl in solutions A, B and C The root brev means brief," and the suffix -ity means "degree." What isthe meaning of brevity as it is used in the sentence?a) slowness b) suddenness c) shortness d) frequency Select the correct answer from each drop-down menu.Cameron is a member of a national gardening club. She asked 200 of her fellow members whether they use compost to fertilize their plants, and45% responded favorably.What is the 90% confidence interval for the true proportion of club members who use compost? Why do you think religion played such a central role in the black community? 2 Examine the graph shown below. 1 2 1 3 2 Enter the slope of the line. 2+5xi-3y=14+3x-5yi.Find x and y An aircraft seam requires 20 rivets. The seam will have to be reworked if any of these rivets is defective. Suppose rivets are defective independently of one another, each with the same probability. (Round your answers to four decimal places.) (a) If 16% of all seams need reworking, what is the probability that a rivet is defective Find the indicated term of each sequence by repeatedly multiplying the first term by the common ratio.Enter your answer to 5 decimal places if necessary. Use a calculator.A-50, 35, -24.5,..;5th termThe 5th term of the sequence is 70 What number is missing in this sequence? 1, 2, 4, 7, 11, ___, 22 Great Harvest Bakery purchased bread ovens from New Morning Bakery. New Morning Bakery was closing its bakery business and sold its two-year-old ovens at a discount for $700,000. Great Harvest incurred and paid freight costs of $35,000, and its employees ran special electrical connections to the ovens at a cost of $5,000. Labor costs were $37,800. Unfortunately, one of the ovens was damaged during installation, and repairs cost $5,000. Great Harvest then consumed $900 of bread dough in testing the ovens. It installed safety guards on the ovens at a cost of $1,500 and placed the machines in operation.Prepare a schedule showing the amount at which the ovens should be recorded in Great Harvest's Equipment account. what is this 2x-5+22=? what is the slope of this equation, v=3x+60 The time for a sound wave to travel between two people is 0.80 s,The people are 256 m apartCalculate the speed of sound in air. In what ways was Reconstruction worse than slavery? Which sentence has an inappropriate shift in person?I like going to cooking class because I get to try new, unfamiliar dishes.They were unhappy about the new rule, but they agreed to follow it.When my dad was young, children spent more time outside than they do today.When I visited my aunt's farm, you could hear crickets chirping at night. How would a technological change that increases the production of only pretzels affect the production of chips? Explain. The size of a jar of coffee is increased by 1/5. The new size is later reduced by 1/5.Is the new jar smaller, the same size or larger than the original? Explain how you worked out your answer. Saanjh is a manager in a large Indian mining company. His department is responsible for collecting ore. This means that he and his employees are collecting Simplify: x^2-16/x-4 What does the given expression simplify to? What is the excluded value of x for the given expression? 5. Macromolecules which are both hydrophobic and hydrophilic and are a majorcomponent of cell membranes are -