Escoge la respuesta correcta. ¿Qué destruyó muchos edificios de Antigua en 1773? un hurracán un terremoto una avalancha un volcán

Solve for x: 3x + 3 < 6 An elementary school is offering 3 language classes: one in Spanish, one in French, and one in German. The classes are open to any of the 100 students in the school. There are 28 students in the Spanish class, 26 in the French class, and 16 in the German class. There are 12 students who are in both Spanish and French, 4 who are in both Spanish and German, and 6 who are in both French and German. In addition, there are 2 students taking all 3 classes. If two students are randomly chosen, what is the probability that at exactly one of them does exactly two language classes. Imagine you have a rectangular wooden block with dimensions of 10 cm x 3 cm x 8 cm (L x W x H). Required:a. What is the volume of your wooden block?b. What is the density of this wooden block if it has a mass of 168 g? Use the 2012 segment information provided by BMW and Volkswagen to an- swer the following questions: a. Which company is more multinational? b. Which company is more internationally diversified? c. In which region(s) of the world did each company experience the greatest growth from 20112012? the greatest decline? Please help !! Correct and first answer Ill give you brainesttttt ! What is the equation of the line? Which of the following best describesa slide?O a documentO a spreadsheet0 all pages in a slide showone page in a slide showDONE 2 A solution is prepared by mixing 5.00 mL of 0.100 M HCl and 2.00 mL of 0.200 M NaCl. What is the molarity of chloride ion in this solution? Agent Jennings makes a presentation on Medicare advertised as an educational event. Agent Jennings distributes materials that are solely educational in nature. However, she gives a brief presentation that mentions plan-specific premiums. Is this a prohibited activity at an event that has been advertised as educational? If ABCD is a rectangle, and ABD=55, what is the value of X? One fourth of a number is added to one fifth of the same number. If the result is 18, find the number A game popular in Nevada gambling casinos is Keno, which is played as follows: Twenty numbers are selected at random by the casino from the set of numbers 1 through 80. A player can select from 1 to 15 numbers; a win occurs if some fraction of the players chosen subset matches any of the 20 numbers drawn by the house. The payoff is a function of the number of elements in the players selection and the number of matches. For instance, if the player selects only 1 number, then he or she wins if this number is among the set of 20, and the payoff is $2.20 won for every dollar bet. (As the players probability of winning in this case is , it is clear that the "fair" payoff should be $3 won for every $1 bet). When the player selects 2 numbers, a payoff (of odds) of $12 won for every $1 bet is made when both numbers are among the 20.A) What would be the fair payoff in this case? Let P, k denote the probability that exactly k of the n numbers chosen by the player are among the 20 selected by the house. B) Compute Pn, k.C) The most typical wager at Keno consists of selecting 10 numbers. For such a bet, the casino pays off as shown in the following table. Compute the expected payoff. During the Trial stage of T.R.A.P, what type of damage occurs to the body? What type of source is this? U.S. History for Eighth Graders What is the length, in units, of segment CD? When [(a2bc4)(ab3c2)]2(b2c5)3 is simplified, the exponent of b is Answerall the numbers are roots and powers Hi. Can somebody help me with this problem explain six ways in which transport promotes growth of trade Help a chick out only if u know what u doing if f(x)= x/2-3 and g(x)=4x^2+x-4 find (f+g) (x) The exit nozzle in a jet engine receives air at 1200 K, 150 kPa with negligible kinetic energy. The exit pressure is 80 kPa, and the process is reversible and adiabatic. Use constant specific heat at 300 K to find the