Question

find the value of x in 81÷3x=9







list three rational number between -1/5 and 4/3

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Answer 1

Answer:

81 x = 9/3 x. 81x= 3x. 81-3=x+x. 78= 2x = 78/2=x. first question answer

Step-by-step explanation:

second question answer :The three rational numbers between 5/4 and 4/3 are 13/12,7/6,31/24.

Answer 2

Answer:

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Step-by-step explanation:

1. 81-9=3x
2. 72=3x
3. x= 72/3
4. x=24

so the answer is 24.

The three rational numbers are 10/15, 11/15, 19/15.