Answer:
he's right its D
Step-by-step explanation:
30% percent is what they marked up
Answer:
Step-by-step explanation:
Perimeter = 4c + 9 + 7c - 5 + 5c + 2 + 5c - 3
= 4c +7c + 5c +5c + 9 - 5 + 2 - 3
= 21c + 3
Answer:A quadrilateral always has a sum of 360o in total.
Answer:
lol chill
Step-by-step explanation:
