donttrip10

27.02.2020 • 

Mathematics

Technician A says that the torque converter should be separated from the flex plate before removing the automatic transmission/transaxle. Technician B says that the clutches should be installed dry when replacing the frictions and steels in a clutch pack. Which technician is correct?
A. Tech A
B. Tech B
C. Both techs.
D. Neither tech

Ответ:

sswd

05.05.2020

Mathematics

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400milliliters

Step-by-step explanation:

Let x=ml of 30% solution B used in resulting mixture.

800+x=ml of resulting 30% solution

40%(800)+10%x=30%(800+x)

Then we can simplify the expression

0.4(800)+0.10x= 0.30(800+x)

320+0.10x=240+0.30x

80=0.20x

x= 400milliliters

Therefore, 400milliliters of 10% solution B used in resulting mixture.

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