Hi There!
Step-by-step explanation and Answer:
21 * 0.2 = $4.2 (Discount)
21 - 4.2 = $16.8 (Sale Price)
Hope This Helps :)
N is the variable, you solve by subtracting 6 from 20, getting n = 14.
Depending on the length of the two sides of the triangle the length could be smaller than 1.
The answer that is not true is :
B. It is always greater than 1
5.51181 in feet. Hope this helps
Only 1 and 51 are factors of 51.
