Answer:
n = 20.
Step-by-step explanation:
The external angles of a polygon add up to 360 degrees. So:
30 + 42 + 16(n - 2) = 360 where n is the number of sides of the polygon.
16n + 30 + 42 - 32 = 360
16n + 40 = 360
16n = 320
n = 20.
You look at the decimal place next to the hundredth one. In this case, it’s 4 so you round down
18.19 is the answer
They’re parallel to each other
Answer:
90k-20k = 70k they had 1709 interest money
Step-by-step explanation:
