Answer:
I believe it is C) They both involve writing a rate.
hope this helps
Step-by-step explanation:
95+60=155
180 (because there is 180 degrees in every triangle)-155=25
So, the answer is 25
Maybe he’s more respected or trusted
Answer:

Step-by-step explanation:
ΔADC and ΔDBC are similar (AAA)
Therefore the cooresponging sides are in proportion:

Substitute:

<em>cross multiply</em>

Answer:
The answer is 15
Step-by-step explanation:
15 - 3 = 12