Answer:
Hello if I know the answers to your math questions I'll answer if there already posted I'll check your profile if not please post them thank you!
Answer:
The answer is the fourth option.
Step-by-step explanation:
The answer is b+9 I believe
The perimeter of a triangle with length of sides a, b and c:
P = a + b + c
a = 2, b = 5, c = 10x
Substitute:
P = 2 + 5 + 10x = 7 + 10x
<h3>Answer: 7 + 10x</h3>
Answer:
I think D is the answer.
Step-by-step explanation:
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