If the teacher isn't putting the names back in the hat then it would be 1/21 if she is then 1/23
Answer:
Looks good to me!
Step-by-step explanation:
660
6×110=660
(Hopefully this answers your question)
84mm²
A=Formula for area of a triangle: (B×H)
A= (14×12)
A= (168)
A= 84mm²