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sesenic [268]
3 years ago
14

I need the answer and if you would please explain step by step

Mathematics
1 answer:
emmasim [6.3K]3 years ago
3 0

Answer:

x=17

Step-by-step explanation:

well the triangles are congruent so that equation has to equal 61, so set it equal to 61, once you do that subtract 10 with 61 giving you 51, then divide 3 with 51 and you get 17

3x + 10 = 61 \\ 3x = 51 \\ x = 17

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Answer:

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Step-by-step explanation:

3:3 can be simplified to 1:1 ( divide by 3) and then to 4:4( multiply by 4)

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2 years ago
What is 3x^2-2n-5=0<br> please help me!!!
expeople1 [14]
The answer to your question is: 
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Although you didn't ask for the solutions to the equation, I'm already here
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