Chris can be paid in one of two ways. Plan A is a salary of $400 per month, plus

Mathematics

1 answer:

Makovka662 [10]2 years ago

6 0

Answer:

$7300

Step-by-step explanation:

For Chris to select plan A, Plan A salary should be greater than that of plan B. Let the amount of sales be x

$400 + \frac{7}{100} x > 692 + \frac{3}{100} x \\ \frac{7}{100} x - \frac{3}{100} x > 692 - 400 \\ \frac{4}{100} x > 292 \\ x > 7300$

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