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Mathematics, 08.10.2019 18:40 girlieredc

Corinne has a job selling magazines. she earns $7.50 per hour plus 20% of the total amount of her sales. she also gets an allowance of $40 per week for gas. she knows her weekly earnings can be shown using the following expression:

7.50h+0.20s+40


Corinne has a job selling magazines. she earns $7.50 per hour plus 20% of the total amount of her sa

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Corinne has a job selling magazines. she earns $7.50 per hour plus 20% of the total amount of her sa...
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