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zvonat
1 month ago
6

Erica earned a total of $50,450 last year from her two jobs. The amount she earned from her job at the store was $1,250 more tha

n four times the amount she earned from her job at the college. How much did she earn from her job at the college?
Mathematics
1 answer:
Svet_ta [12.7K]1 month ago
5 0

Erica had an overall earnings of $50,450 from her two jobs last year. Her income from the store was $1,250 greater than four times what she made at the college.

Let x represent her earnings at the college.

The earnings at the store amount to = 4 * earnings from college + 1250

= 4x + 1250

Adding her college and store income gives us 50450.

x + 4x + 1250 = 50450

5x + 1250 = 50450

By subtracting 1250 from both sides, we simplify to

5x = 49200 (then divide by 5)

x = 9840

This shows she earned $9840 at her college job.

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