Answer:
150cw + 80w^2
Step-by-step explanation:
so we start with
(15c + 8w) • 10w
we would distribute it to the 15c and the 8w
once we distribute it it would become
150cw because of 15c • 10w
and 80w^2 because of 8w • 10w
Answer:
126
Step-by-step explanation:
180-54=126
Answer:
63°
Step-by-step explanation:
Vertical angles are equal to each other.
