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A music company offers lessons. They charge a registration fee of $30 and then $40 per lesson. The equation y=40x+30 represents the total cost y of x lessons. What would be the total cost for 3 lessons?
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Jan 17, 2021
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A music company offers lessons.
They charge a registration fee of $30 and then $40 per lesson.
The equation y=40x+30 represents the total cost y of x lessons.
What would be the total cost for 3 lessons?
$150
$150
$120
$120
$180
$180
$130
$130
Mathematics
high-school
ArtemStorozhuk
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ArtemStorozhuk
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You replace x with 3 since it’s 3 lessons, and then you solve.The final answer would be $150.
Taylor Hx
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Jan 22, 2021
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Taylor Hx
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