Answer:
6 more students
Step-by-step explanation:
hope this helps
Answer:
I've shown the process in the picture .
hope u understand
A= bh(1/2)
a=12(14)(1/2)
a= 168(1/2)
a= 84inches
Answer:
28 non-blue marbles.
Step-by-step explanation:
Initial probability of choosing a blue marble = 4/12
Let the number of non-blue marbles to be added be x.

(cross multiply)
