Anne wants to take her friends to a roller rink. The employee she spoke to ahead of time said the total cost for all 9 people in the group would be $81. This includes an entrance ticket and a $3 skate rental fee for each person.
2 answers:
Answer:
I think the answers should be 6
Answer:
the equation means the total cost of a ticket t and $3 skate rental for nine people is 81 dollars
entrance ticket costs $6
Step-by-step explanation:
solve the equation for t to get the ticket cost
9(t+3)=81
divide by 9 so t+3=9
minus 3 so t=6
that means the ticket costs 6 dollars
Hope this helps! :)
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