LaTeX: \frac{B}{5K}+\frac{D}{20}for\:K

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3

the answer is c. ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀