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I need help
on number 6.

I need help on number 6.-example-1

1 Answer

3 votes

Answer:

189

Step-by-step explanation:

Child : Adult = 8 : 1

So, let the no of child tickets = 8x

No. of adult tickets = x

On Saturday,

8x - x = 147

7x = 147

x = 147/7

x = 21

No of child tickets = x + 147 = 21 + 147 = 168

Total no. of tickets sold on Saturday = 168 + 21 = 189

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