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Anettt [7]
3 years ago
13

Can you please help with both? :)​

Mathematics
1 answer:
QveST [7]3 years ago
8 0

Answer: 1. 12 2. 120

Step-by-step explanation:

1. so basically 9/6=18/x

since they are similir the'd have the same ratio

sooo you just solve for x (multiply 6 by 18, and then divide by 9) and you get 12

2. same thing except you put 6/10=12/x, and solve it (multiply 10 by 12 and divide by 6) and u get 20

dats how i would do it but there are other ways too im sure :)

hope this helps

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Answer:

220

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3 years ago
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Let's simplify step-by-step To understand :)

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Distribute the Negative Sign:

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Combine Like Terms:)

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HOPE THIS HELPS

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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