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NemiM [27]
3 years ago
13

A smartphone costs ​$280. Sales tax is 8​%. What is the total​ cost, including​ tax

Mathematics
1 answer:
oee [108]3 years ago
5 0

Answer:

it should cost 302.40$ all together

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Zack wants to purchase vinyl to go on his bathroom floor. The vinyl is sold by the foot in length. If the area of his bathroom i
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Answer:

x = 10 feet

Step-by-step explanation:

Given that,

The  area of his bathroom is 100 square feet.

We need to find the one side of the square bathroom.

Let the side be x. The area of a square is given by :

A=x^2\\\\100=x^2\\\\x=10\ \text{feet}

So, the side of the square bathroom is 10 feet.

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2 years ago
Indicate the equation of the line through (2, -4) and having slope of 3/5.
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3 years ago
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The Honda Accord was named the best midsized car for resale value for by the Kelley Blue Book (Kelley Blue Book website). The fi
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Answer:

hello your question is incomplete below is the complete question

The Honda Accord was named the best midsized car for resale value for by the Kelley Blue Book (Kelley Blue Book website). The file AutoResale contains mileage, age, and selling price for a sample of 33 Honda Accords. Click on the datafile logo to reference the data. The estimated regression equation is Selling price = 20385.25049 - 0.03739 Mileage - 686.33668 age. Round your answers to the nearest dollar. a. Estimate the selling price of a four-year-old Honda Accord with mileage of 40,000 miles.

answer :  ≈ $16144

Step-by-step explanation:

<u>Determine the selling price of a four-year-old Honda Accord with mileage of </u><u>40,000</u><u> miles.</u>

Given data :

Age= 4 year, Mileage=40,000 miles

Hence the selling price

= 20385.25049 - 0.03739 Mileage - 686.33668 age

=  20385.25049 - 0.03739(40,000)  - 686.33668 ( 4 )

= $16144.32

 

4 0
3 years ago
Help me with this!!!!
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Answer: I think it would be 3.5

Step by Step Explanation: BRAINLIEST?!?

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