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Viktor [21]
4 years ago
11

Which expression shows the sum of the polynomials with like terms grouped together? 10x^2y+2xy^2-4x^2-4x^2y

Mathematics
2 answers:
KIM [24]4 years ago
5 0
The answer to the question

USPshnik [31]4 years ago
4 0

Answer:

6x²y+2xy²-4x²

Step-by-step explanation:

Like terms are terms that have the same variables and exponents.

In the given problem, the only like terms are 10x²y and -4x²y; adding these gives us 6x²y.  Bringing down the rest of the terms gives us

6x²y+2xy²-4x²

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(2m-3)(2m+3)(4m^2+9)
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Answer:

16m^{4}−81

Step-by-step explanation:

Hope this is correct and it helps :)

6 0
2 years ago
HEEEEEEEEELLLLLPPPPPP!!!!!!!
melamori03 [73]

To move a graph up, you need to add the units tot he end of the equation.

The graph of f(x) is f(x) = 15x+60

So add 12 to the equation to get g(x) = 15x +72

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6 0
3 years ago
Read 2 more answers
A football stadium splits ticket sales in ratio of 3 : 4 between the away team and the home team. The home team make £36,000. Wh
Naddika [18.5K]
<h3>Answer is 63,000 pounds</h3>

The ratio 3:4 means for every 3 pounds made in away team tickets versus home team tickets. Multiply both sides by 9000 to have that 4 turn into 36000. The ratio 3:4 will then turn into 27000:36000

With this new ratio, we see that the away team pulls in 27000 and the home team pulls in 36000. Add the two amounts to get the final answer

27000+36000 = 63000

------------

We could alternatively add 3 and 4 (from the ratio 3:4) to get 3+4 = 7. Then multiply by that same scale factor 9000 getting 9000*7 = 63000.

5 0
3 years ago
A=14 and b=6
Ostrovityanka [42]

Answer:

#1. Insert the given values into the equation:

Simplify multiplication from left to right:

Simplify subtraction:

#2. Insert the given values into the equation:

Use PEMDAS. Simplify multiplication:

Simplify division:

#3. Insert given values into the equation:

Use PEMDAS. Simplify parentheses:

Use PEMDAS. Simplify multiplication:

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3 0
3 years ago
2x2 − 5x + 3 HELPPPPPPPP
kompoz [17]

Answer:

-x+3

Step-by-step explanation:

2x^2-5x+3 Square 2x

4x-5x+3 combine like terms

-x+3

Hope this helps

4 0
3 years ago
Read 2 more answers
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