Division by zero simply would work because you cannot divid something by zero, it would be the same as not dividing it at all. take a birthday cake, if you divide it by zero, u didn’t cut it at all
Answer:
Step-by-step explanation:
1st you want to find a common denominator. which is 8.
2nd change 
to 
3rd you add and 
together an you get
Since you don't know the value of b about the best that you could do is:
(2b)^4
16b^4
16b*b*b*b
There are two costs involved:
1) the cost for lunch, which is given as a rate per student: $7.25/student
2) the cost for the trip which is $443.75 to be divided by the 25 students, so it is $443.75 / 25 = $17.75/student
Now, you can add up those two costs per student to have the total cost per student:
$7.25 + $17.75 = $25.00/student
Answer: $25.00
