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3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Mathematics

1 answer:

kondaur [170]3 years ago

3 0

Answer: A. profit of $4500

Step-by-step explanation:

r(x) = x² + 6x + 10

- c(x) = x² - 4x + 5

(r - c)(x) = 10x + 5

(r - c)(4) = 10(4) + 5

= 40 + 5

= 45

(r - c)(x) represents the profit (in hundreds of dollars) in x months

(r - c)(4) represents the profit (in hundreds of dollars) in 4 months

So, the new store will have a profit of $4500 in 4 months

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3 years ago

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Select the correct car trips. Listed are the distances traveled by four cars and the time it took each car to cover that distanc

seropon [69]

Answer:

Speeds of car 1 and car 4 are same.

Step-by-step explanation:

Speed of an object = $\frac{\text{Distance traveled}}{\text{Time}}$

For car 1,

Speed of car 1 = $\frac{350}{5}$

= 70 miles per hour

For car 2,

Speed of car 2 = $\frac{240}{4}$

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For car 4,

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2 years ago

I NEED HELP UNDERSTANDING ASAP BEFORE MARCH 26 RIGHT ANSWERS = BRAINLY

kogti [31]

Answer:

The first option

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3 0

3 years ago

Mike took a taxi from his home to the airport. The taxi driver charged an initial fee of $6plus$3 per mile. The total fare was $

mariarad [96]

Answer:

6 miles

Step-by-step explanation:

AS Mike took the taxi from his home to airport and covered a distance

Initial fee of the ride was $ 6 which is fixed

Now with each mile he has to pay $3

Total he paid = $ 24

Now we have to find the total no of miles traveled by Mike

The tip given is 0

Now from the given we can make an equation

Initial fee + 3 * miles traveled = total Paid

Let total no of miles traveled are x

Putting all the values in the given equation

6 + 3 * x = 24

6 + 3x = 24

3x = 24-6

3x = 18

Dividing both sides by 3

x = 18 /3

x =6 miles

So the total miles traveled by him is 6 miles

6 0

3 years ago