Math, asked by dollymallick40, 10 months ago

The cost of 1 tennis ball -9.
Find the cost of 9 tennis ball.

Answers

Answered by Anonymous
3

Answer:

1 tennis ball = (-9)

9 tennis ball = ?

9× (-9) /1= -8l/1

= -81

Answered by PayalRao
1

Answer:

Rs 81

Step-by-step explanation:

Cost for 1 tennis ball = Rs 9

Cost of 9 tennis ball = Rs 9 x 9

= Rs 81

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