-6a - 4a + 7a = -10a + 7a = -3a, that isn't 5a;
b. False
Answer:
Step-by-step explanation:
0.3535... = 35/99
Hahah PHILSWIFT I answered first
The segment joining the endpoints of the arc cut off by the angle is 8
inches long. I am hoping that this answer has satisfied your query and
it will be able to help you in your endeavor, and if you would like, feel free
to ask another question.
Answer:
Step-by-step explanation:
chect attachment for step by step details. attachment 2 is the (b) part of the question.