Please help! I’m confused.

La estructura de un acta es variable? Por qu? (3b-4)(b+2) in standard form A tortoise moves forward 15 meters in one hour. It turns around and crawls 10 meters in thenext hour. Finally, in the third hour, it turns around again and crawls 8 more meters. Howmuch did the tortoise walk in total in 3 hours? W=VI. Make V the subject of formula Please help me out with these questions : the base of a right prism is an equilateral triangle each of whose sides measures 4cm.the altitude of the prism measures 5cm.Find the volume of the prism Gary is walking through his organization's buying process and has identified some additional steps that are needed in a B2B transaction. What would be included in those additional steps In "Bernice Bobs Her Hair," representations of ____ demonstrate the changing values of the 1920s.A. family lifeB. femininity C. human emotions D. love Sofia bought a clothes iron that was discounted 15% off of the original price of $35. What was the sale price of the clothes iron? Find the direction cosines and direction angles of the vector. (Give the direction angles correct to the nearest degree.) c, c, c , where c > 0 hub stake should always be provided with a lath stake so that the information about what the hub represents can be written on the lath stake True False Write the following expression in exponential form:16x16x16x1.60416016416x4O 16+ 4 Where is the area in Chile where vegetables are produced?Central part of the countrySouthern part of the countryNorth part of the countryWestern part of the country How were Native parents and children impacted by the U.S. government policy of assimilation through boarding schools? Determine the area of the triangle.223.6 square units248.7 square units447.1 square units458.4 square units Your hospital has recently begun using the World Health Organization (WHO) Surgical Safety Checklist in all of its operating rooms. As chief of surgery, you have been hearing different reports about the use of the checklist; apparently, some surgeons are all for it, while others remain skeptical. You are curious about finding out how well and often the checklist is actually being used. Which of the following might be a good first step to take?a) Request that an assistant be assigned to the administrative details, so that you can focus on the true work of leadership.b) Go to the operating rooms and observe the checklist being used a few times. Collect some data about the use of the checklistc) Talk to surgical nurses about their experience with the checklist.d) B and C Fill in the blank in the dialogue with the appropriate double object pronoun.Camarero, me trae la cuenta, por favor?S, ahora traigo.--A. te laB. nos laC. se laD. me le The DEF partnership reported net income of $130,000 for the year ended December 31, 20X8. According to the partnership agreement, partnership profits and losses are to be distributed as follows in the following order: D E FSalaries $25,000 $20,000 $15,000Bonus on net income 10% ----- -----Remainder 60% 30% 10%Required:How should partnership net income for 2008 be allocated to D, E, and F? "The new chemicals come from our laboratories in an endless stream; almost five hundred annually find their way into actual use in the United States alone. . . . Five hundred new chemicals to which the bodies of men and animals are required somehow to adapt each year, chemicals totally outside the limits of biologic experience."Silent Spring,Rachel Carlson, 1962What is the main idea of the excerpt?A. The writer is concerned about the impact of chemicals on humans and animals.B. The writer is concerned about the future of Americas water quality.C. The writer is concerned about the future of Americas air quality.D. The writer is concerned about the impact of litter on the waterways. The Internet has made it possible for most people to order all of their clothing online. While this may be a preference for some people, most people still go to shopping malls and stores to purchase their clothing. People might give a variety of reasons for not wanting to use the Internet exclusively. What likely accounts for the difference in preference?A. There is fear, often generated by advertisers, discouraging consumers from making online purchases.B. There is a cultural lag between having the Internet and using the technology to its full capacity.C. Many people are not knowledgeable about how to order clothing online.D. Many consumers don't have their own personal computer which makes online shopping difficult.