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Rasek [7]
3 years ago
7

If one side of a rectangle is three less than the other side and the perimeter is 46 inches, find the area of the rectangle.

Mathematics
1 answer:
Alex17521 [72]3 years ago
8 0
The one length of the rectangle would then be 21.5 inches and width of the rectangle would be 24.5 inches and the area of it would be 526.75<span> inches</span>
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The volume of the shape below is 6 square units. Determine the volume of the shape in two different ways.
REY [17]

The volume of the shape is 6 cubic units

<h3>How to determine the volume of the shape?</h3>

<u>Method 1</u>

From the figure, we can see that:

  • There are 6 cubes in the figure
  • The dimensions of the cubes are equal
  • The volume of each cube is 1 cubic unit

So, the volume of the shape is

Volume = Number of cubes * Volume of each cube

Substitute the known values in the above equation

Volume = 6 * 1

Evaluate

Volume = 6

<u>Method 2</u>

From the figure, we can see that:

  • There are 6 cubes in the figure
  • 2 cubes at the top and 4 at the bottom
  • The dimensions of the cubes are equal
  • The volume of each cube is 1 cubic unit

So, the volume of the shape is

Volume = Top cubes +  Bottom cubes

This gives

Volume = 2 * Volume of each cube + 4 * Volume of each cube

Substitute the known values in the above equation

Volume = 2 * 1 + 4 * 1

Evaluate

Volume = 6

Hence, the volume of the shape is 6 cubic units

Read more about volumes at:

brainly.com/question/1972490

#SPJ1

5 0
2 years ago
What’s bigger 1/2 or 5/4
Licemer1 [7]

5/4 ιѕ вιggєя тнαи 1/2

вє¢αυѕє 5/4 ιѕ α ιмρяσρєя fяα¢тισи. αи∂ ¢συℓ∂ вє ωяιттєи αѕ 1 1/4, σя 1.25

ωнιℓє 1/2 ¢αи вє ωяιттєи αѕ .50, σя 1/2.

нσρє ι ¢συℓ∂ нєℓρ уσυ

6 0
3 years ago
Read 2 more answers
13 and 4/87 to the nearest half
Arte-miy333 [17]

Answer:

13

Step-by-step explanation:

4/87 is around 0.046

13+0.046=13.046

13.046 to the nearest half is 13

3 0
3 years ago
A fast food restaurant sells between 164 and 328 hamburgers per day. If the company profits $82.00 per 82 hamburgers sold, appro
murzikaleks [220]
If the company earns $82 per 82 hamburgers then that means that the company earns $1 per burger sold. Therefore we are able to deduct that the company profits in between $59,860 and $119,720 a year. We know this because the minimum number (164) x 365 is 59,860 and the maximum number (328) is 119,720.
3 0
3 years ago
Find the difference. (9/x^2-9x)-(6/x^2-81)
Sunny_sXe [5.5K]

The difference is  $\frac{3 x+81}{x(x-9)(x+9)}$

Explanation:

The expression is $\left(\frac{9}{x^{2}-9 x}\right)-\left(\frac{6}{x^{2}-81}\right)$

Removing the parenthesis, we have,

$\left\frac{9}{x^{2}-9 x}\right-\left\frac{6}{x^{2}-81}\right$

Factoring the terms $x^{2}-9 x$ and $x^{2}-81$, we get,

$\frac{9}{x(x-9)}-\frac{6}{(x+9)(x-9)}$

Taking LCM, we get,

$\frac{9(x+9)-6x}{x(x-9)(x+9)}}$

Simplifying the numerator, we get,

$\frac{9x+81-6x}{x(x-9)(x+9)}}$

Subtracting the numerator, we have,

$\frac{3 x+81}{x(x-9)(x+9)}$

Hence, the difference is $\frac{3 x+81}{x(x-9)(x+9)}$

7 0
3 years ago
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