16. A plastic tray is shown, with the dimensions
labeled. The bottom and two of the sides are
rectangles. The other two sides are congruent
isosceles trapezoids. What is the volume of the
tray?
A. 1,350 cm
B. 1,080 cm
C. 1,440 cm
D. 1,620 cm
PC
18 cm
ru
6 cm
RND
20 cm
6 cm
6 cm

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

What is the gcf of 20c^3-5c^4+30c^6