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tamaranim1 [39]
3 years ago
10

Tyler orders a meal that was $15

Mathematics
1 answer:
Drupady [299]3 years ago
6 0

Answer:

His total will be $15.99, so the sales tax is $0.99

Step-by-step explanation:

15 increase 6.6% =

15 × (1 + 6.6%) = 15 × (1 + 0.066) = 15.99

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The product of four numbers is 540 three of the numbers are 2, 5 and 9. what is the other number​
I am Lyosha [343]

Answer:

Step-by-step explanation:

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Whích situation can be modeled by the inequality 50 – 12. > 8?
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Answer:

idk

Step-by-step explanation:

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3 years ago
1. Tom has a circular clock with a circumference of 39.88 inches. What is the radius of Tom's clock, to the nearest hundredth of
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Answer:

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Step-by-step explanation:

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3 0
3 years ago
The monthly output at the Olek Carpet Mill is Q(x) = 15,000 + 2x2 units, (40 ≤ x ≤ 60) where x is the number of workers employed
Ilya [14]

Answer:

Q'(50)=200

Step-by-step explanation:

We have been given that the monthly output at the Olek Carpet Mill is Q(x) = 15,000+2x^2 units, (40\leq x \leq60) where x is the number of workers employed at the mill. We are asked to find instantaneous rate of change of monthly output with respect to the number of workers.

Let us find derivative of our given function.  

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Q'(50)=4(50)

Q'(50)=200

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4 0
3 years ago
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