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skelet666 [1.2K]
3 years ago
14

-6a=54 what is my answer

Mathematics
1 answer:
kupik [55]3 years ago
3 0

Answer:

-9

Step-by-step explanation:

-6a=54

you're trying to get a by its self so divide by -6 on both sides . To get a=54/-6=-9

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<h2>Question 9:</h2>

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<h2>Question 10:</h2>

Literally same thing but with trigonometry.

1. Use sine to find out length of dotted line: sin(60°)=x/12

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