Answer:
2,350,000,000
Step-by-step explanation:
Just multiply 2,350 by a million.
Answer:
the answer will be verified by an expert. Until then, talk to a tutor.
Answer:
Step-by-step explanation:
You want to factor out perfect squares if they exist.

So, you already know that angle CBD is 68 degrees, and the complementary angle to angle CBD is angle CBA. These angles together make 180 degrees because segment DBA is a straight line consisting of angles CBD and CBA. 180-68(the angle you already know) is 112 degrees for angle CBA. Then you repeat this process to find the other angles