Question

There are (2x-1) ten rupees coins. The value in rupees is

Answer 1

Answer:

50 paisa

Step-by-step explanation:

(2x-1)10

2x*10 - 1*10

20x-10=0

20x=10

x=1/2

=50 paisa

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Answer 2

Given:

There are (2x-1) ten rupees coins.

To find:

The value in rupees.

Answer:

Value of 1 coin Rs10.

.°. Value of (2x-1) coins =Rs 10(2x-1)

=Rs 20x-10.