Question

half more than a rational number multiplied by 7 gives 17/2.Find the rational number​

Answer 1

Answer:

Let the rational no. be x

(x +1/2) *7 = 17 /2

x + 1/2 = 17/14

x = 17/14 - 1/2

=(17-7)/14

=10/14

=5/7 = 0.71

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Answer 2

Answer:

8/7

Step-by-step explanation:

7x+1/2=17/2

Or, x= 8/7