Respuesta :
Rachel earns $50 on Saturdays, and $58 on Sundays. She earns $8 more on Sundays.
What exactly is simplification?
Simplifying means making something easier to do or comprehend, as well as making something less difficult.
The amount Rachel earn is found as the product of the amount she gets per hour and the no of an hour she works;
⇒ $12.50 × 4
⇒50.0
The amount Smith earn is found as the product of the amount he gets per hour and the no of an hour she works;
⇒ $14.50× 4
⇒$ 58
The amount Rachel earns more than Smith is;
⇒$ 58 - $ 50
⇒$ 8
Hence, Rachel earns $50 on Saturdays, and $58 on Sundays. She earns $8 more on Sundays.
To learn more about the simplification, refer to:
https://brainly.com/question/23509407
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