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Vesna [10]
3 years ago
9

I need help lolsssss

Mathematics
1 answer:
MissTica3 years ago
7 0

Answer:

$0.75 per song

Step-by-step explanation:

Given that the relationship between variable s and c is a proportional relationship, and is represented by the equation, c = 0.75s.

Where,

c = total costs

s = number of songs

The constant of proportionality, k, = 0.75.

Thus, 0.75 represents the cost per sing downloaded.

The answer is:

✔️$0.75 per song

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Read 2 more answers
Select an equation to solve the problem. Then solve. Joaquin is saving $369 to buy a surf board. He saved $9 each week for 11 we
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Step-by-step explanation:

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Total money saved in first 11 weeks = 11 \times 9 = $99

Joaquin wants to buy the surf board in 9 more weeks.

To find:

Money to be saved each week for the next 9 weeks so that the surf board can be bought?

Solution:

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Now, let us find the remaining amount of money to be saved by subtracting the total money saved from the cost of surf board. And then compare it with $9m.

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Solving the equation, we get:

m = \$30

Therefore, Joaquin needs to save $30 each week.

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