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Elenna [48]
3 years ago
11

24

Mathematics
1 answer:
KonstantinChe [14]3 years ago
4 0

Answer:

2n-4

Step-by-step explanation:

it isn't actually lololololol reeeeèeee. Nah jk it is

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What is x equal to ? Link down below.
scZoUnD [109]

Answer:

50

Step-by-step explanation:

Because of supplementary angles that line has to equal to 180

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so 105 = (2x + 5)

you can subtract 5 from each side and get

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then divide each side by 2 and you get

x = 50

you can check it by doing (2 x 50 + 5)

2 x 50 = 100 + 5 = 105 + 75 = 180

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A researcher conducts an experiment comparing two treatment conditions with 20 scores in each treatment condition.
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