I'm not 100% sure what the question wants as its answer, but having a class of 26 students is around the average number of students in a class.
Step-by-step explanation:
162/2 (the same as 162÷2) =83.5
83.5+83.5=162
^
that was two times to add so we know for sure that 162/2=83.5. Theres no special way to solve it since its just dived by <em>two</em>. Its just 162÷2=83.5
Hope this helps.
Answer:
No solution.
Step-by-step explanation:

Answer:
213 sandwiches
534 soft drinks
Step-by-step explanation:
system of equations, if you want better explanation, hmu in the comments.
Answer:
2000
Step-by-step explanation:
900/45*100=20*100=2000