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barxatty [35]
3 years ago
10

Simplify. (2x - 10) - (3x2 + 10x) + (2x3 + 3x2)

Mathematics
2 answers:
Maru [420]3 years ago
7 0
(2x - 10) - (3x² + 10x) + (2x³ + 3x²<span>)

= </span>2x - 10 - 3x² - 10x + 2x³ +3x²

= 2x³ - 8x - 10
creativ13 [48]3 years ago
4 0
Combine Like Terms:<span>
=<span><span><span><span><span><span>2x</span>+<span>−10</span></span>+<span>−6</span></span>+<span>−<span>10x</span></span></span>+6</span>+6</span></span><span>
=<span><span>(<span><span>2x</span>+<span>−<span>10x</span></span></span>)</span>+<span>(<span><span><span><span>−10</span>+<span>−6</span></span>+6</span>+6</span>)</span></span></span><span>
=<span><span>−<span>8x</span></span>+<span>−<span>4

Hope this helps!

</span></span></span></span>
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Evaluate 8j - k + 14 when j = 0.25 and k = 1.
pantera1 [17]

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Read 2 more answers
An electronics company packages its product in cube-shaped boxes. These boxes are placed into a larger box that measures 3 ft lo
gladu [14]

The number of boxes fitted in the larger container is found out by the volume of both boxes.

The number of boxes fitted into the larger container is 480.

<h3>What is the volume?</h3>

The volume can be defined as the space occupied by an object in three dimensions.

Given that the edge of the cube box is 1/4 ft. The dimensions of the larger box are 3 ft long, 1 1/4 ft wide, and 2 ft.

The volume of the cube box is calculated as given below.

V_s = s^3

Where Vs is the volume of the cube box and s is the edge of the cube box.

V_s = \dfrac {1}{4}^3

V_s = 0.015625\;\rm ft^3

The volume of the larger box is calculated as given below.

<em />V = l \times w\times h

Where V is the volume, l is length, w is width and h is the height of the larger box.

V = 3 \times \dfrac {5}{4} \times 2

V = 7.5\;\rm ft^3

The number of cube boxes fitted into the larger box is calculated as given below.

No. \; of \;boxes = \dfrac {V}{V_s}

No. \; of \;boxes = \dfrac {7.5}{0.015625}

No. \; of \;boxes = 480

Hence we can conclude the number of boxes fitted into the larger container is 480.

To know more about the volume, follow the link given below.

brainly.com/question/1578538.

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