Mathematics, 01.03.2021 19:50, luella614ox1zum

A group of 47 children, with some adults, travelled by coach on a trip to a zoo. The total cost of the trip was £591.
The entrance fee was £12.35 for each adult and £8.75 for each child.
The cost of hiring the coach was £118
How many adults were there in the group?
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A group of 47 children, with some adults, travelled by coach on a trip to a zoo. The total cost of...