Posted by henry on .
Tia collected $10 for a walkathon and $ 5 from each friend. What is the total amount of donations she collected from 4 friends? Is my answer below correct?
Friend  1,2,3,4
Donations  $5, $5, $5, $5 = $20
Answer is $20 from 4 friends.

math 
Reiny,
obviously correct