Well this decagon has 10 equal sides so all we have to do is divide 360 by 10 to find the measure of the interior angles. 360/10 = 36 So the interior angles are 36º
I hope this helps
-Ayden
I can’t see it well...like it’s blurring
Answer:
The numbers are -15 and 100

Step-by-step explanation:
we have

Solve the left side

so

equate the numerators and the denominators
20+x=5 ------> x=5-20=-15
100=y -------> y=5
therefore
The numbers are -15 and 100

Answer:
50 cents
Step-by-step explanation:
half of 5.00$ is 2.50$