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3 years ago

I need help this!!!!!!!!!!!!!!plz

Mathematics

1 answer:

GenaCL600 [577]3 years ago

8 0

Answer:

x = 37

Step-by-step explanation:

i just check it with a protractor, if 37 is the answer then that means " (4x - 20) degrees" is 143.

143 + 37 = 180

i think the answer is probably x = 37

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Divide 270 in the ratio 3:2:1

Contact [7]

3 + 2 + 1 = 6

270 ÷ 6 = 45

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45 × 2 = 90

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3 : 2 : 1

135 : 90 : 45

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3 years ago

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oksano4ka [1.4K]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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3 years ago

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lisov135 [29]

Answer:

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Step-by-step explanation:

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