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inysia [295]
3 years ago
9

What is a^2 - 5b + the square root of c if A= -3 B= 6 C= 16

Mathematics
1 answer:
love history [14]3 years ago
6 0

Answer:

-21

Step-by-step explanation:

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Answer: 3/6 and 5/6

Step-by-step explanation:

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A bag contains 5 red marbles, 3 green marbles, 2 purple marbles, 2 orange marbles, and 1 blue marble.
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blue marble is the right answer

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If exactly 180 people sign up for a charter flight, Leisure World Travel Agency charges $298/person. However, if more than 180 p
lesantik [10]

Answer:

The max. revenue is $57,121.

This happens with 239 passengers.

The price of the ticket is $239 per person.

Step-by-step explanation:

Let the variable "P" denote the number of passengers.

If P=180, then the ticket cost is $298/person. Then the price is reduced by $1 for each additional person.

In general, if P=(180+x), then the ticket cost becomes (298-x) per person.

The revenue can be defined as the ticket cost multplied by the number of passengers:

R=P*T=(180+x)(298-x)=53,640-180x+298x-x^2\\\\R(x)=-x^2+118x+53,640

We can derive R and equal to zero to maximize the function.

dR/dx=-2x+118=0\\\\x=118/2=59

The amount of passengers is:

P=180+x=180+59=239

The price of the tickets is

T=298-59=239

The revenue is:

R(59)=(180+59)(298-59)=239*239\\\\R(59)=57,121

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3 years ago
Stanley is running a 5 mile race. He runs 1 mile every 6 minutes. Stanley's distance from the finish line after x minutes is rep
siniylev [52]

Answer:

Suppose you earned extra money by having a part-time job. You open up a bank account in order to save your money. Your body acts similar to a bank account—you can “deposit” and “store” energy.

Step-by-step explanation:

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Answer:

2/3

Step-by-step explanation:

It moves to the right 3 and up 2.

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