Question

Please help!! Did I do the right thing? If not, please write how to do it

Answer 1

The answer is 1/3

you were close

Explanation:

Frank+pedro+Tanisha=1

14/24+1/12+x=1

7/12+1/12+x=1

8/12+x=1

x=1-8/12

x=1-2/3

x=1/3