Please help with these circuit questions

Differential Chemical produced 14,000 gallons of Preon and 28,000 gallons of Paron. Joint costs incurred in producing the two products totaled $7,800. At the split-off point, Preon has a market value of $6.00 per gallon and Paron $2.00 per gallon. Compute the portion of the joint costs to be allocated to Preon if the value basis is used.Multiple Choice$1,560.$5,845.$2,600.$4,680.$3,120. There is a 3 out of 20 chance that you can win a game. How many "wins" would you predict if you played the game 50 times? Find the average kinetic energy of the molecules shown in the sample above. ( C and D are wrong ) a. 5b. 4c. 3d. 36 If the y-intercept of your quadratic is (0,5) and your axis of symmetry is x=4,determine a second point on your quadratic graph based on this information. Remove the brackets using the distributive law for the following: -7(2x - 5y) PLZZZ HELP!!!Select the correct answer.A testing team has a new software application to test. While writing the test plan, the team enters some functions that are out of scope for the current phase of testing. In which section of the test plan will you find these functions?A. IntroductionB. Features not to TestC. DeliverablesD. Dependencies 1: Can The environment determines all physical features on plants?2: Can The environment can affect physical features on plants?No links!!! Find the sentence in which the bold-faced is used incorrectly. $9000.00 decreased by 0.5% make sure to show your work I need so much help with these could you help me? Find the value of x. X= can someone help ASAPPP PLEASE Determine whether the vertex of the function is a maximum or minimum, and find its coordinates.f(x) = -2x2 + 32x - 126 Deluxe limousine service charges $2 for the initial pickup of the passenger and then $1 per mile Three types of common program errors are syntax, runtime, and logic. (5 points)O TrueO False Why do organisms with one color produce few offspring than those with multiple colors? If each small cube has a volume of 1 cm,what is the volume of this rectangular prism? HELP A.S.A.P. ILL GIVE BRAINLIST Easy brainPlease help a 3 inch radius circle is drawn inside a 7 in radius Circle if you throw a dart at the circles what is the probability you land inside the smaller circles -9,7 with a rotation of 180