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ICE Princess25 [194]
3 years ago
10

Pedro buys 4 calculators and 5 protractors and spends 35$. Jacob buys 1 calculator and and 7 protractors and spends 14.50$. what

is the cost of one calculator
Mathematics
1 answer:
IrinaK [193]3 years ago
5 0

Answer:

1c + 7p = 14.50

4c + 5p = 35

Step-by-step explanation:

7(1.50)= 7.50

1(7)= 7

14.50

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Collins middle school's basketball team won 75% of their games if they lost the board games how many games did they win?
attashe74 [19]

<em>The phrase in the original question is:</em>

<em>....if they lost 12 games......</em>

<em>not</em>

<em>....if they lost board games......</em>

Answer:

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Step-by-step explanation:

Given

\%Win = 75\%

Lost = 12\ games

Required

Number of games won

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\%Loss = 100\% - \%Win

So, we have:

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Calculate the number of games (n) using:

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Step-by-step explanation:

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