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Morgarella [4.7K]
3 years ago
12

If 8 key chains cost $9.20, then 16 key chains cost $ ___

Mathematics
2 answers:
mojhsa [17]3 years ago
7 0
($9.20) 2 = $18.40 ...................
rosijanka [135]3 years ago
6 0
18.4 hope the answer helped
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Step-by-step explanation:

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konstantin123 [22]

Answer:

Step-by-step explanation:

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shtirl [24]

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3 0
3 years ago
If y varies directly as x, and y is 18 when x is 5, which expression can be used to find the value of y when x is 11?
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