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mixer [17]
3 years ago
5

Factor 28v^2-8v+36 Please help

Mathematics
2 answers:
pychu [463]3 years ago
4 0

Answer:

<h2><u><em>36 divided by a Factor of 36 will equal another Factor of 36. How to find the Factors of 36 Since the Factors of 36 are all the numbers that you can evenly divide into 36, we simply divide 36 by all numbers up to 36 to see which ones result in an even quotient.</em></u></h2>

Step-by-step explanation:

beks73 [17]3 years ago
4 0

To factor 28v^2-8v+36 find the greatest common denominator (GCF), then factor out the GCF. (Write the GCF first and divide each term by the GCF.) Then finally simplify.

28v^2-8v+36\\\\4(\frac{28v^2}{4}+\frac{-8v}{4} +\frac{36}{4})\\\\4(7v^2-2v+9)

To find the GCF, take the numbers out of the equation and see what number can be multiplied into those numbers, then you will find that the answer is four. I will put it in a picture for help. Something else is that even though in the answer it's multiplied by four, that the farthest it can be factored so it's done because if you multiplied it by four you'd get 28v^2-8v+36 again. You can also tell if you're done factoring if they all share a common factor, if they do, you're not done. You can tell that 4(7v^2-2v+9) is the correct answer because there are no common factors (nine is the only one that doesn't have the variable v).

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great rest of Black History Month! :-)  

- Cutiepatutie ☺❀❤

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3 years ago
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Solve the proportion w/36=5/18
Ivan

Answer:

w= 10

Step-by-step explanation:

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3 years ago
Pls help forgot to do this
erma4kov [3.2K]

The surface area of a rectangular prism is the sum of the areas of its faces added together. From the picture, we can see that the prism is constructed of 4 faces that measure 7 cm by 9 cm and 2 faces that measure 7 cm by 7 cm.


The area of one 7 cm by 9 cm face is 63 cm². Together, all four of the faces add up to 252 cm².


The area of one 7 cm by 7 cm face is 49 cm². Together, the two faces add up to 98 cm².


Using these areas, we can say that the total surface area of the prism would be 252 cm² added to 98 cm², or 350 cm².

8 0
3 years ago
Dave has $3000 more in a passbook account than in a money market.
Goryan [66]

The amount in the passbook account is $11,000 and the money in the money market account is $8000

Let:

a represent the unknown amount in the passbook account

b represent the unknown amount in the money market account

From the question, the following information can be gathered:

  • The money in the passbook account exceeds the amount in the money market account.

This information can be represented with this equation : a - b = 3000

  • The interest paid on the passbook account exceeds the interest paid on the money market account.

This information can be represented with this equation : 0.08a - 0.10b = 80

The two equations gotten above would be solved using simultaneous equation and the elimination method

a - b = 3000 equation 1

0.08a - 0.10b = 80 equation 2

Multiply equation 1 by 0.08

0.08 - 0.08b = 240 equation 3

Subtract equation 2 from 3

0.02b = 160

Divide both sides of the equation by 0.02

b = 8000

Substitute for b in equation 1

a - 8000 = 3000

Add 8000 to both sides

a = 11,000

To learn more about simultaneous equations, please check: brainly.com/question/23589883?referrer=searchResults

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2 years ago
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SSSSS [86.1K]

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Answer: -756

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

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