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The signs show the costs of different games at a math festival. How much would it cost n people to play Decimal Decisions and Ratio Rage?

The signs show the costs of different games at a math festival How much would it cost n people to play Decimal Decisions and Ratio Rage class=

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Answer:

$[tex](21.70 - \frac{3n}{4})[/tex]

Step-by-step explanation:

See the sign attached to the question.

The sign shows the costs of different games at a math festival.

The Decimal Decision game costs $(12.70 - n + 9) for n people to play.

And, The Ratio Rage game costs $[tex]\frac{n}{4}[/tex] for n peoples to play.

Therefore, it will cost $[tex](21.70 - n + \frac{n}{4}) = (21.70 - \frac{3n}{4})[/tex] Dollars. (Answer)

battylove07

Answer:

$21.70-3.4n

Step-by-step explanation:

Decimal Decisions: 12.70-n+9

Ratio rage: n÷4

Expression: 12.70-n+9+n/4

Combine 12.70 and 9= 21.70

Bring down the rest of the expression.

21.70-n+n/4

Combine -n and n/4= -4n/4÷1n/4= 3/n

So, the answer is $21.70-3.4n

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