The cost of 1 tennis ball -9.
Find the cost of 9 tennis ball.
Answers
Answered by
3
Answer:
1 tennis ball = (-9)
9 tennis ball = ?
9× (-9) /1= -8l/1
= -81
Answered by
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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