A group of friends want to go to the county fair for $2.50 per person and to catch a trolley into the fairground is $10 for the
group. If the total cost is $35 how many of the friends can get into the fair?
1 answer:
Answer:
10 friends got into the fair
Step-by-step explanation:
If county fair cost is $2.5 per person
$10 to catch a trolley
total cost = $35
Total county fair cost= total cost - trolley cost
= $35 - $10
= $25
So if $25 was spent on county fair, then the number of friends that went is
$25/$2.5 = 10
That is total cost divided by cost per person gives number of persons
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