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3 years ago

Please help it’s due today

Mathematics

2 answers:

SVEN [57.7K]3 years ago

7 0

Cross multiply
-9(x-4) = 10(3x + 1)
-9x + 36 = 30x + 10
-9x = 30x - 26
-39x = -26
X = -26/-39 = 2/3
The solution is x = 2/3

pychu [463]3 years ago

6 0

Answer:

x = 2/3

Step-by-step explanation:

cross multiply

-9(x-4) = 10(3x+1)

and then solve the equation

-9x + 36 = 30x + 10

36 = 39x + 10

26 = 39x

x = 2/3

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Shopping time is given as 36,20,32,18,20,33,28,34,37,23.

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