Final answer:
When 20 balloons are ordered, the cost is the same for each company.
Step-by-step explanation:
To find the number of balloons for which the cost is the same for each company, we need to set up an equation.
Let x be the number of balloons.
The cost for Clowns Are Fun is given by 1.75x + 6 (1.75 dollars per balloon plus 6 dollars delivery charge).
The cost for Balloons is given by 1.95x + 2 (1.95 dollars per balloon plus 2 dollars delivery charge).
To find when the costs are equal, we set up the equation:
1.75x + 6 = 1.95x + 2
Now, we can solve for x to find the number of balloons:
6 - 2 = 1.95x - 1.75x
4 = 0.2x
x = 20
Therefore, when 20 balloons are ordered, the cost is the same for each company.