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A party costs £318 how many people were at the party. The formula: Cost=£12 times the number of people+ 30

A party costs £318 how many people were at the party. The formula: Cost=£12 times the number of people+ 30
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4 votes
A party costs £318 how many people were at the party.

The formula:
Cost=£12 times the number of people+ 30

asked
User Dinesh Nagarajan
by
8.2k points

1 Answer

4 votes

Answer:

(£12)x + £30 = £318

(£12)x = £288

x = 24

There were 24 people at the party.

answered
User Ndugger
by
8.0k points
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