2(10+5)−5
=(2)(15)−5
=30−5
=25
C is the answer.
Answer:
The answer is 180°
Step-by-step explanation:
Replace the variables in with your angle measurements and add them up. Triangles should end up with a 180° all combined.
Standard form means write the normal way so the answer is 256,000
Answer:

Step-by-step explanation:
<u>Step 1: Divide</u>
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Answer: 