102k views
4 votes
Please help me do this I’m confused

Please help me do this I’m confused-example-1

1 Answer

4 votes

Answer:

28

Explanation:

so we have 40 people thats 100%

10% would be 4 people we move the decimal place 1 place right

30% is 4 x 3 = 12 people absent

so then 40 - 12 = 28 people present.

User DiffracteD
by
5.2k points