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astraxan [27]
3 years ago
6

Combine like terms 6x^2+4(x^2-1)

Mathematics
2 answers:
ki77a [65]3 years ago
4 0
6x^2 + 4(x^2 - 1) = 
6x^2 + 4x^2 - 4 = 
10x^2 - 4 <===
inna [77]3 years ago
3 0
The answer will be 10x^2-4
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PLEASE HELP ASAP
Lerok [7]

Answer:

A) 2(9x - 2)

Step-by-step explanation:

The greatest common factor of 18x and -4 is 2.

B is wrong because 18 is not the greatest common factor of both, since 4 cannot be divided by 18 and result in a whole number.

C is wrong because 18x cannot be divided by 4 to produce a whole number.

D is wrong because it restates the problem in a different way, therefore not factoring it completely. 1 is a common factor of both, but not the greatest.

4 0
2 years ago
A rectangle has an area of 24 square units and a side length of 2 3/4 units. Find the other side length of the rectangle. (Answe
Paul [167]
The answer is 8 8/11
4 0
2 years ago
Can someone plz help me with this I don't get it
frutty [35]
The answer is 26

Explanation:
It’s easy
7 0
2 years ago
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egoroff_w [7]

Answer:

24/35

Step-by-step explanation:

8 0
2 years ago
Solve for h. Please show work.
KATRIN_1 [288]

Answer: 3.75 ft

Step-by-step explanation:

30/8=3.75

So since area is A= L*W

8*3.75=30 ft2

7 0
3 years ago
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