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Svetach [21]
2 years ago
14

Simplify each expression by combining like terms -3x + 12x =

Mathematics
2 answers:
lesantik [10]2 years ago
4 0

Answer:

9x

Step-by-step explanation:

hshdhdhdxhhxhxhxhxhxhxhxhhxhxhxhhx

lara [203]2 years ago
3 0

Answer:

9x or 15x

Step-by-step explanation:

-3x + 12x = 9x

-3 + 12 = 9,

or if you just straight out add

-3x + 12x = 15x

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Pls help with this one -4 divided by - 2/3
pashok25 [27]

Answer:

6

Step-by-step explanation:

what you do is because you are dividing -4 by -2/3 you have to flip -2/3 to make it -3/2..

so ...

-4/ -2/3 = -4 x -3/2  ( so here you take -2/3 and flip it and multiply by -4)

now all you do is multiply

12/2 you get 6 ! HOPE this helped out alittle

3 0
3 years ago
Angle 3 and angle 6 are an example of which type of angle pair ?
Mila [183]

Answer:

A picture so I can see the angles?

Step-by-step explanation:

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3 years ago
For a ride on a rental scooter , Keith paid an $8 fee to start the scooter plus 6 cents per minute of the ride. The total bill f
salantis [7]

Answer:

72 minutes!

Step-by-step explanation:

We can form the linear equation :

y = 0.06x + 8

y = 12.32

12.32 = 0.06x + 8

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x = 72

tadah!

7 0
3 years ago
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AnnyKZ [126]
C. 0.04 would be the correct answer.
5 0
3 years ago
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