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Aloiza [94]
3 years ago
13

△POQ~△ROS. Identify the coordinates of S and the scale factor. HELP ASAP!!

Mathematics
1 answer:
vodka [1.7K]3 years ago
8 0

Answer:

S(-7,0) , 2/7

Step-by-step explanation:

To get coordinates of P we can see that

14*(2/7)=4

Now, to get coordinates of S, we have this equation :

x*\frac{2}{7}=-2

Multiply by 7 each side :

2x=-14

x=-7

y=0

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

There are 20 total bills in the wallet (5 $5, 7 $10, and 8 $20, 5+7+8=20). So if the finder and returner of the wallet was to be given one of the bills drawn from the wallet there would be an 8/20 chance the owner of the wallet would pull a 20. That's because there are 20 total bills in the wallet and 8 of them are $20.  

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