Answer:
D.7
Step-by-step explanation:

48 just count the inside of the triangle which is difficult since all side aren’t a full square or count the outside border of the triangle and just multiply I did 6x8
Answer:
64.50 cm
Step-by-step explanation:

Answer:
2500
Step-by-step explanation:
10,000/3,000=10/3
10x750=7500
7500/3=2500