Kyra observed that 85% of the students at a library liked reading mystery stories. If 30 students at the library did not like reading mystery stories, the number of students at the library who liked mystery stories was _____.

Question

anonymous · Answer

Could someone please just explain to me how to do this? You don't have to give me the answer, please just help

anonymous · Answer

if 85% like mystery, then 100-85% don't like it

anonymous · Answer

@mathessentials thanks!! :)