Amy would have spent $22.5 on her books (assuming you meant $10 total, not $10 per book)
Answer: Option C)1 over 15 minus 1 over x equals 1 over 20
Explanation:
Since, Micah can fill a box with books in 15 minutes.
Therefore, the work done by Micah in one minute= 1/15
Also, Sydney takes the books out puts them on a shelf.
And the times taken by Micah when Sydney is also taking the books outside from the self= 20 minutes
Therefore, the work done by Micah in one minute when Sydney taking books out of the box= 1/20
Let Sydney alone takes x minutes to take books outsides the shelf.
Then, work done by Sydney in one minute=1/x
Thus, the work done by Sydney( by taking books out of the box)= the work done by Micah - work done by Micah and Sydney simultaneously= 1/15-1/20
⇒1/x=1/15-1/20
⇒1/15-1/20=1/x
⇒1/15-1/x=1/20 is the required expression.
Therefore, Option C is correct.
Based on Neena's qualifications and desire for the highest pay scale, she would be best suited for a <u>supply chain manager</u><u> career</u>.
<h3>Who is a supply chain manager?</h3>
A supply chain manager ensures the movement of goods, from manufacturers and suppliers to the ultimate customer.
A supply chain manager oversees and manages the production flow:
- Raw materials acquisition
- Production logistics
- Delivery logistics.
A supply chain manager requires the following skills:
- Business Management
- Leadership
- Transportation
- Manufacturing production and processes
- Customer service
- Personal relationships
- Analytical skills.
Thus, based on Neena's qualifications and desire for the highest pay scale, she would be best suited for a <u>supply chain manager</u><u> career</u>.
Learn more about supply chain management at brainly.com/question/18793688
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Answer:
85 feet
Step-by-step explanation:
P=2L+2W where L is the length and W is the width. If the length is 50 feet longer than the width, we can write the expression L=50+W. Substituting into P=2L+2W we get P=2(50+W)+2W=100+2W+2W=100+4W. Since P=300, we can say 300=100+4W. Subtracting 100 from each side we get 200=4W. Dividing each side by 4 gives 50=W. Substituting this into L=50+W gives L=50+35=85. The length is 85 feet.