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stira [4]
3 years ago
8

Need help ASAP!!! HAVE QUIZ TOMORROW

Mathematics
1 answer:
Serjik [45]3 years ago
6 0
To solve these problems, you usually have a favor the numerator. For example, on #7, label your terms, 1 from m^2 is A, -6m from -6 is B and your constant, 8, is C. Next you have to find out what two numbers can be multiplied to give you for C term but can also add together to give you your B term. For this specific problem, -4 and -2 gives you 8 and also adds to be -6. After that, you put your -4 and -2 into their own separate parentheses along with the M from M^2. It should look this like: (m-4)(m-2)/(m-2). Now you notice that the binomial on the bottom and one of the binomials on top is the exact same, so you would cancel that out and your answer would be (m-4).
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Jakub wants to build a new shed.
Effectus [21]

Answer:

<h2><u><em>74 m</em></u></h2>

Step-by-step explanation:

<em>Jakub wants to build a new shed.</em>

<em>The area of the shed is 37 m².</em>

<em>The width of the shed is 5 m.</em>

<em>What is the length of the shed?</em>

to find the side, having the area, you need to use the inverse formula Area = W * L

so

L = A: W

L = 37 : 5 =<u><em> 7.4 m</em></u>

4 0
2 years ago
Find the volume of the solid.
boyakko [2]

Solid is a substance that can be measured. The required volume of a solid is 90 cubic cm

<h3>Volume of solids</h3>

The formula for calculating the volume of a solid ie expressed as:

V = lwh

l is the length

w is the width

h is the height

For the given figure;

Volume =  (11 * 2 * 3) + (2 * 3 * 4)
Volume = 66 + 24
Volume = 90 square cm

The required volume of a solid is 90 cubic cm

Learn more on volume of solid here: brainly.com/question/21036176

#SPJ1

3 0
2 years ago
Choose the product.<br><br> (3x^2 + 2x - 3)(x - 1)
PIT_PIT [208]
<span><span>Step by step is like....:

(<span><span><span>3<span>x2</span></span>+<span>2x</span></span>−3</span>)</span><span>(<span>x−1</span>)</span></span><span>
=<span><span>(<span><span><span>3<span>x2</span></span>+<span>2x</span></span>+<span>−3</span></span>)</span><span>(<span>x+<span>−1</span></span>)</span></span></span><span>
=<span><span><span><span><span><span><span>(<span>3<span>x2</span></span>)</span><span>(x)</span></span>+<span><span>(<span>3<span>x2</span></span>)</span><span>(<span>−1</span>)</span></span></span>+<span><span>(<span>2x</span>)</span><span>(x)</span></span></span>+<span><span>(<span>2x</span>)</span><span>(<span>−1</span>)</span></span></span>+<span><span>(<span>−3</span>)</span><span>(x)</span></span></span>+<span><span>(<span>−3</span>)</span><span>(<span>−1</span>)</span></span></span></span><span>
=<span><span><span><span><span><span>3<span>x3</span></span>−<span>3<span>x2</span></span></span>+<span>2<span>x2</span></span></span>−<span>2x</span></span>−<span>3x</span></span>+3</span></span><span>
=<span><span><span><span>3<span>x3</span></span>−<span>x2</span></span>−<span>5x</span></span>+<span>3

Hoped I helped!</span></span></span>
4 0
4 years ago
1.<br>Subtract 24 from the product<br>of 12 and 8. 24​
nikklg [1K]

Answer: 72

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Which of the following is closest to 27.8 × 9.6?
Igoryamba
Well.. your answer to 27.8 x 9.6 is 266.88
7 0
4 years ago
Read 2 more answers
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