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motikmotik
3 years ago
12

If 11 runners are participating in a race, how many different ways can there be first and second place runners?

Mathematics
1 answer:
MrRa [10]3 years ago
6 0
Only <span>first and second place runners:
</span>11*10=110 ways

Hope that helped.
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Mi padre compró un radio por cierta suma de dinero, un televisor que costó 10 veces más que el radio y un reproductor cuyo preci
Maru [420]

Answer:

For radio = $40.43

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Player =  $364.73

Step-by-step explanation:

The computation of the each device cost is shown below:

let us assume the following things

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Now the equation is

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23x = $930

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Television = $40.43 + 10(40.43)

= $40.43 + $404.3

= $444.73

and, the player would be

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3 years ago
David is buying a cheese wheel priced at $650 before tax. The store charges 8% sales tax. what is the total,including tax,david
Troyanec [42]

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ANSWER

B. 10

EXPLANATION

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