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laiz [17]
2 years ago
14

Lisa sells cars for a salary of 2500 per month plus 2% commission of her total car sales. What should her total of car sales be

to earn 3500 a month
Mathematics
1 answer:
Bumek [7]2 years ago
3 0

Answer:

$50,000

Step-by-step explanation:

Let x = car sales

We multiply x by 0.02 since she earns 2% along with the added $2500 so that she can end up with $3500

3500 = 0.02x + 2500

Subtract 2500 from both sides

3500 - 2500 = 0.02x + 2500 - 2500

1000 = 0.02x

Divide both sides by 0.02

1000/0.02 = 0.02x/0.02

x = 50000

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<h3><u>L</u><u>H</u><u>S</u><u>:</u><u>-</u></h3>

\\ \sf\longmapsto 1+tan^2A

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\\ \sf\longmapsto 1+\dfrac{sin^2A}{cos^2A}

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