3. A gram food sample is burned completely in a calorimeter that contains 1000. of water The temperature of the water increases 23.65 degrees * C . How many Calories does the food have per gram ?

Each of these equations holds true for one value of x from the set {5, 12, 15, 18}. Arrange the equations in increasing order of the x-values that make them true.x + (x 10) = 266x 15 = 752(2x 1) = 465x 3x = 10 Simplify the following expression: (5x2 + 3x + 4) (2x2 + 5x 1). If the final answer is written in the form Ax2 + Bx + C, what is the value of A? Give only the numeric value of A, and do NOT give variables in your answer. Please help!!!! Its timed!!!! Carlos y yo _____ guapos How did modern scientists experiment with Van Gogh's paints to determine their chemical reactions?1. They used X-ray analysis.2. They used litmus testing.3. They burned the paint to examine what elements were left after the chromium was burned off.4. They studied the density of modern yellow paint to that of 100-year-old paint. Solve the question to get brainliest What is the fraction 7/12 as a product of a whole number and a unit fraction Calculate the area of the parallelogram, giving your answer correct to 3 significant figures. En sus palabras que es la introduccion de un cuento? Can someone help with this please? Like ASAP During their field trip the students had the following lunch options. For their main meal they had four options: Sandwich, Burger, Pizza and Chicken Tenders. For drinks their options was limited to two options Water and Gatorade. And for their side order they had two options: chips or fries. What is the probability than the next person will choose to have Chips for their meal? A plant is already 54 centimeters tall, and it will grow one centimeter every month. The plant's height, H (in centimeters), after M months is given by the following.What is the plant's height after 13 months? What country led the construction of the Suez Canal? 18) Which of the following situations can be represented by aproportional relationship?A. David has $100 in his savings account and adds $5per week.B. The initial fee for a website is $60 and $44 per monthto maintain the website.C. The cost to rent a beach house is a $200 deposit and$400 per night.D. Linda earned $8.00 per hour at her summer job. A force of 900 N pushes a wedge 0.10 m into a log. If the work done on the log is 50 J, what is the efficiency of the wedge? According to Jem at which grade does one actually begin to learn When a 15%, 38%, and 44% series of discounts are applied, the total markdown rounded to the nearest percent is Help pls!! QUESTION 5 HELP PLS!! I WILL MARK YOU THE TOP COMMENT!! TANK YOUU! HEEELPPP Determine the meaning of the Greek root in each underlined word. Check the box that matches the sentence with the word to the meaning of the Greek root. water circle plant Many of thesebotanical wondersstarted growingin the Middle Ages. One explanation wasthat the summer hadbeen very wet, and theground was quitehydrated. It might be, though,that the trees weresimply old and that itwas the time in their lifecycle to die. 2) The cost of gasoline is directly proportional to the number of gallons of gasoline purchased. Ms. Butcher paid $25.20 for 12 gallons of gas. If c represents the cost in dollars and grepresents the gallons of gas purchased, which equation best represents this relationship? (a) c = 0.489 (b) c = 2.1g (c) c = 25.20g (d) c = 302.4g