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Radda [10]
3 years ago
7

Simplify the expression below. 14a8y3 − 7a4y5 + 28a12y2 7a4y

Mathematics
1 answer:
olchik [2.2K]3 years ago
5 0

Answer:

14a^{8}y^{3} - 7a^{4}y^{5} + 4a^{8} y

Step-by-step explanation:

14a^{8}y^{3} - 7a^{4}y^{5} + \frac{28a^{12}y^{2}}{7a^{4} y}

14a^{8}y^{3} - 7a^{4}y^{5} + 4a^{8} y

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What is the degree of each monomial?
babymother [125]
The answer is B. 11

If the polynomial contains more than one variable, then the degree of the monomial is equal to the sums of all their exponents. 6+5 = 11

<span>Thank you for posting your question. I hope you found you were after. Please feel free to ask me another.</span>

6 0
3 years ago
Simplify the expression:<br> –9w+–6w+10w+8w
Y_Kistochka [10]

Final Answer: 3w

Steps/Reasons/Explanation:

It is common addition and subtraction because they all have w after the number. This means they are the same variable. A plus minus (+-) would be a minus (-).

Question: Simplify the expression: -9w +- 6w + 10w + 8w.

<u>Step 1</u>: Simplify.

-9w - 6w + 10w + 8w

<u>Step 2</u>: Simplify.

3w

~I hope I helped you :)~

4 0
3 years ago
Which binomial is a factor of 9x2 – 64?
worty [1.4K]
This is a differnce of 2 perfect squares
a²-b²=(a-b)(a+b)
so
9x²-64=(3x)²-(8)²=(3x-8)(3x+8)
factors are (3x-8) and (3x+8)
4 0
3 years ago
What does the constant of proportionality represent in terms of the problem?
Tasya [4]

Answer:

what the question

Step-by-step explanation:

i can see the question

3 0
3 years ago
Read 2 more answers
Vote you brainlest thanks
QveST [7]

Answer:

D 11/18 11:18 11 to 18

Step-by-step explanation:

Because there are eleven technicians, our numerator is 11. Then, because there are 18 total helpers our denominator is 18.

3 0
3 years ago
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