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IrinaK [193]
3 years ago
8

What is 4x+5x?????????????

Mathematics
2 answers:
stira [4]3 years ago
4 0
9x because you can combine them because they are like terms
Blizzard [7]3 years ago
4 0
9x because you can add together like terms
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Factor the following using GCF and show work. 6x^2+42x-18
aniked [119]
The greatest common factor is 6. Thus means we divide every part of the expression by 6.

6x^2/6 = x^2
42x/6 = 7x
-18/6 = -3

Your new expression is 6(x^2 + 7x -3).
8 0
2 years ago
Please help!!!
WINSTONCH [101]

Answer:

14

Step-by-step explanation:

2(l+b)

2(3+4)

2(7) now do multiply

answer 14m

6 0
2 years ago
All the answers please
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3 years ago
[Accessibility Mode
Hatshy [7]

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2 years ago
Find the length of the curve y=3x^3/2 from x=0 to x=5/9
Alekssandra [29.7K]
y=3x^{3/2}\implies y'=\dfrac92x^{1/2}

The length of the curve is

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4 0
3 years ago
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