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4 years ago

7

A packet of tickets for 4 hame games cost $180. What proportion can you write to find what a 12-game packet cost if all individu

al tickets havee the same price

1 answer:

densk [106]4 years ago

8 0

You would write the following proportion: 4/12= 180/x

When you solve the proportion the answer is 540, which means that 12 game packet costs $540.

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Answer:

$Orchestral\ Time = \frac{3}{10}\ hour$

Step-by-step explanation:

Given

$Time = 1\ hour$

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Orchestral = $\frac{2}{5}$ of music practice time

Required

Determine time spent on orchestral pieces

From the given parameters, we have:

Orchestral = $\frac{2}{5}$ of music practice time

Substitute $\frac{3}{4}\ hour$ for music practice time.

So, we have:

$Orchestral\ Time = \frac{2}{5} * \frac{3}{4}\ hour$

$Orchestral\ Time = \frac{1}{5} * \frac{3}{2}\ hour$

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3 years ago

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Multiply both sides by 11 to isolate the variable.

Step-by-step explanation:

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3 years ago

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