Cual es la estructura de una carta ​

The Beechcraft 1900D is a commuter airplane with a fuel capacity of 665 gallons. The function that represents how the amount of fuel changes as a function of distance flown is f(x)=0.9x+665, where x represents miles flown, and f(x) represents the amount of fuel remaining. What is the rate of change for this scenario? Kaytelyn makes $10 an hour and receives weekly bonus of $25. How many hours dose she need to work this week to make more than $250 The price of milk increases. What happens to the supply of ice cream? (subject: Economics) Help me Plz!!! Leila bought lunch at school. She had a sandwich and a shake that cost her $8. Her shake cost$3.75. Solve the equation 8 =s +3.75 to find the cost of Leila's sandwich, s. Which one is the correct answer please please. How long does it need to keep $600 in an account that pays 2.75% annual simple interest to earn $264? Being a poor sport only applies to those teams that lose a competition. Please select the best answer from the choices provided. T F The US presidential election of 1828 was a narrow victory for Andrew Jackson. narrow victory for John Quincy Adams. landslide win for Andrew Jackson. landslide win for John Quincy Adams. A room is 5m 40 cm long3m 75cm wide.Find the area of the carpet needed to coversee floor how did the naturalization act change the residency requirement? A student needs to collect 15 cans for a project. The student has already collected 4 cans. The inequality shown below can be used to find n, the number of cans the student still needs? pleasee i neeeed help someone help me i need it ASAP!!!!!!!!!!!!!!!!!!!!!!! Students are completing an investigation on types of heat transfer. For one part of the investigation, they place their hand on a cool window and feel the difference in thermal energy. When they are touching the glass, what type of heat transfer are they experiencing?a .Conductionb. Convectionc. Radiation The local newspaper has letters to the editor from 80 people. If this number represents 5 % of all of the newspaper's readers, how many readers does the newspaper have? Define area. Give an example of how it is used in the real world. What label (units, units 2 , or units 3 ) is used for it? btw i'm not in college im in middle school Can Somebody Tell Me What A Narrative Essay...I Need The Simple Version Like I Don't Get It??????? This parallelogram has 4 equal angles, butnot 4 equal sides. What is its name? What economic relationship did the American Colonies have with England?Select one:a. An Open Marketb. A Laissez faire Marketc. A Captive Marketd. A Tax-and-Trade Market Expression that is equivalent to (b^10) ( b^2)in the form of b^m A student records his weight, in pounds, at the end of every week after joining a local gym. The table shows part of the data he recorded.Weeks (n)Weight (w), in pounds1 24133.5 132 128.57125If the equation for a line-of-best fit for the data is approximately w = 134.75 1.4n, which statement is true?The student weighed approximately 134.75 pounds at the time of joining the gym, and he gains an average of about 1.4 pounds each week.The student weighed approximately 134.75 pounds at the time of joining the gym, and he loses an average of about 1.4 pounds each week.The student weighed approximately 140 pounds at the time of joining the gym, and he gains an average of about 13.475 pounds each week.The student weighed approximately 140 pounds at the time of joining the gym, and he loses an average of about 13.475 pounds each week.