Answer:
$36
Step-by-step explanation:
20x.80=16
20+16=36
Hence, the original price is $36
5 = 15/3
3 1/3 = 10/3
15/3 - 10/3 = 5/3
so 5-3 1/3 is either 5/3 or 1 2/3.
Tetrahedron has 4 faces so it's a pyramid, dodecahedron is 12 faces, octahedron is 8 faces, icosahedron has 20 faces. Easiest way I know to classify them
1,295.01 because the 1 is in the hundredths place and four rounds down
