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Musya8 [376]
3 years ago
13

Find the volume of a box with a height that is 4 inches less than the

Mathematics
1 answer:
Marrrta [24]3 years ago
5 0

Answer:

Volume of a rectangular prism = x^3 - 4x^2

Step-by-step explanation:

V = L*W*H

Where,

V= Volume of a rectangular prism

L= Length

W= Width

H= height

Volume of a rectangular prism= Length × Width × Height

Let

length of the box = x

width = length

Width = x

Height= x - 4

Volume of a rectangular prism= Length × Width × Height

= x * x * (x - 4)

= x^2 * (x - 4)

= x^3 - 4x^2

Volume of a rectangular prism = x^3 - 4x^2

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The value of a truck is $24,000 when it is brand new the value depreciates $900 per year when will the value of the car be less
Igoryamba

Answer:

the answer is 23,100

Step-by-step explanation:

1.

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7 0
3 years ago
The price that a company charged for a computer accessory is given by the equation 100-x^2 where x is the number of accessories
Setler79 [48]

Answer:

1.45 million accessories

Step-by-step explanation:

we need to write an algebraic equation

y = (100 - 10x^2)x - 10x

y represents the profit

x represents the # of accesories produced in millions

I used 10 because that's the cost of making each accessory

100-x^2=consumer price

x-10x= accessory-cost to make all the accessories

we know that 2 million accessories make 100 million

so the number of accessories that approximately make 100 should be around 2 million

in the options 1.45 is given which is close to 2

even though 3.45 is closer than two you would go beyond a 100 million profit which isn't what you want

if the options weren't given you would have to use all values from 1-2 as "x"

hope this helps!

6 0
4 years ago
Read 2 more answers
Which statement describes whether a right triangle can be formed using one side length from each of these squares? 3 squares hav
Gnoma [55]

Answer:

the correct answer is B

"yes, a right triangle can be formed because the sum of the areas of the two smaller squares equals the area of the largest square."

Step-by-step explanation:

took the test, got it right. nice day folks. amos @kay_flores575

8 0
4 years ago
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If Ruby plans on making 4 batches of pancakes, how many combined cups of powdered milk and whole wheat flour does she need?
Trava [24]

Ruby needs a cup of powdered milk and six cups of whole wheat to prepare four batches of pancakes.

Given the <em>quantities</em> of powdered milk and whole wheat to prepare a batch of pancakes, we can determined the <em>total</em> amount of each ingredient by simple rule of three:

Powdered milk

x = 4\,batches\times  \frac{1}{4}\,\frac{cups}{batch}

x = 1\,cup

Whole wheat

y = 4\,batches \times \frac{3}{2}\,\frac{cup}{batch}

y = 6\,cups

Ruby needs a cup of powdered milk and six cups of whole wheat to prepare four batches of pancakes.

To learn more on simple rule of three (cross multiplication), we kindly invite to check this verified question: brainly.com/question/8647106

7 0
3 years ago
What are the first four terms for the Power Series y = 5x - 1 / x2 - x - 2?
TEA [102]

Answer:

idk sorry

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Step-by-step explanation:

6 0
3 years ago
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