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tatiyna
3 years ago
7

Is the answer infinite, zero, or indefinite 2x - 1 = 1 - 2x

Mathematics
1 answer:
RUDIKE [14]3 years ago
8 0

Answer: 1/2 indefinite

Step-by-step explanation:

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Which ordered pair is the solution to the system of equations?
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Angelina_Jolie [31]

Answer:

Step-by-step explanation:

So you can use the special formula for 30-60-90 triangle or you can use the whole Soh Cah Toa thing.

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a=6

6 0
3 years ago
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A gumball machine has 220 red gumballs. If the red gumballs are 50% of the total number of gumballs, how many gumballs are in
JulijaS [17]
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440

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3 years ago
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East of Star, the railroad tracks intersect highway 23o as shown above. If 1=133 , find 2.
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Hi there.

These two angles sum up to be 180 degrees, so they are supplementary angles. Now, since these angles sum up to 180 degrees (to form a straight line), we only have to subtract 133 from 180 to find angle 2's measurement.

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Voila! 

I hope this helps! Have a great day. :)
6 0
3 years ago
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