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const2013 [10]
3 years ago
12

Which properties are used in multiplying polynomials together?

Mathematics
1 answer:
meriva3 years ago
4 0

Answer:

we use distributive property.

Step-by-step explanation:

for example:

4(5x+7)=

4x5x=20x

4x7=28

so the answer is:

20x+28

hope this helps : )

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How many times greater is the value of the fidget 2 in 234567 than the value of the digit 2 in 765432
Scilla [17]

Answer:

The value of 2 in the first digit is 100,000 times greater than the value of 2 in the second digit

Step-by-step explanation:

Firstly, we need to know the value of the 2 in 234,567 and that is 200,000

The value of the 2 in 765,432 is simply 2

So the number of times the value of the first 2 is greater than the value of the second 2 is;

200,000/2 = 100,000

So the value of 2 in the first digit is 100,000 times greater than the value of 2 in the second digit

6 0
3 years ago
Can someone help me with this
Ratling [72]

Answer:

18π or 56.5 (1 d.p) feet squared

Step-by-step explanation:

As the formula for the area of a semi circle is πr²/2 as the area of a circle is πr² so the area would be 18π or 56.5 (1 d.p)

8 0
2 years ago
According to these three facts, which statements are true?
777dan777 [17]

Answer:

cest trop facile mes mois jai besoin d'aide alor quesque quil faut faire di mois

4 0
3 years ago
Label each answer<br>giving brainly for all three correct answers
soldier1979 [14.2K]

Answer: B, C, B

Hope this helps!

6 0
3 years ago
Read 2 more answers
NO LINKS OR I WILL REPORT
Elenna [48]

Answer:

<u>Gina's height in inches</u><u>:</u> 63 inches

<u>Noelle's height in inches</u><u>:</u> 67 inches

<u>Equation</u><u>:</u> n + (n - 4) = 130

Step-by-step explanation:

n + (n - 4) = 130

n + n - 4 = 130

2n - 4 = 130

2n - 4 + 4 = 130 + 4

2n = 134

2n ÷ 2 = 134 ÷ 2

n = 67

67 - 4 = 63

7 0
3 years ago
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