At May 1, 2022, Vaughn Manufacturing had beginning inventory consisting of 310 units with a unit cost of $7. During May, the company purchased inventory as follows: ▪ 610 units at $7

▪ 920 units at $8

The company sold 1530 units during the month for $12 per unit. Vaughn Manufacturing uses the average cost method. The value of Vaughn Manufacturing's inventory at May 31, 2022 is (Round average cost per unit to 2 decimal places, e. g. 12.52.)

$2480.

$13800.

$2170.

$2325.

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Which of these choices show a pair of equivalent expressions?

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75