Answer:
c
Step-by-step explanation:
because if u fold the nets and see the horizontal part of the left flat surface is equivalent to the right flat surface that is c
the first one is 8.5m2 + 2.2n ,, then the other person had the rest right . and number 3 could be 3x+1/3 ,, but it could also have different answers.
Answer:

Step-by-step explanation:
This inequality is quite simple to solve.
Just multiply both sides by four and you have your answer:


Hope this helps!