Yes, that's a true statement. It's either a theorem or
a corollary to a theorem in elementary geometry.
I think it's A, but I'm not sure
N + d = 30
0.05n + 0.10d = 2.20
^^ ur system of equations
Answer:
20 I'm pretty sure it's right but if not sorry
Step-by-step explanation:
80x.2=16
16÷.8= 20
Answer:
2, 5, 6
Step-by-step explanation:
from top to bottom, it's the second, fifth, and sixth