Answer:
5
Step-by-step explanation:
Add 6 to both sides. The answer is 5.
Answer:
the last one
Step-by-step explanation:
Answer:
2688x^2 + 3640x + 1225
Step-by-step explanation:
multiply the expression
Answer:
8
Step-by-step explanation:
it is 8
360-150-150=60 arc ac=60, the measure of arc is same as central angle and inscribe angle is half of central angle so answer is 30