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drek231 [11]
3 years ago
6

5(x−3.8)=22 help answer

Mathematics
2 answers:
ankoles [38]3 years ago
7 0

Answer:

5.16

Step-by-step explanation: add 3.8 to both sides then divide remaining numbers by 5

Dmitry [639]3 years ago
7 0

Answer:

Step-by-step explanation:

5(x - 3.8) = 22

Opening bracket

5x - 19 = 22

Collecting like terms

5x = 22 + 19

5x = 41

x = 41/5

x = 8 1/5

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Answer:

Step-by-step explanation:

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x = [- b ±√(b² - 4ac)]/2a

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Therefore, the quantity for the smallest break-even point is 43.

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