3420°
explanation:
the equation of the sum of interior angles are (n-2)x180
polygon above has 21 sides so you sub n as 21 and plug the equation in the calculator
Your answer ought to be y=-11/17x-3/17.
Invasive Species since they were brought into a habitat that they were not originally in.
196 Miles
184.63-19.99=164.64
164.64/.84= 196
Answer:
6 quarters and 15 dimes
Step-by-step explanation:
6 quarters = $1.50
15 dimes = $1.50
6 quarters + 15 dimes = $3.00
