Answer:
If the stand-alone method would be used the startup would pay $60,000.00.
Step-by-step explanation:
The current cost for Spring Harbor Corporation is $180,000.00, but they use only 70% of the corporate suite.
If the start-up divide the corporate suite, they will use only 30%, but the total cost will be 180,000.00 + 20,000.00 = 200,000.00
We add the values because 180,000.00 counts the cost of maintenance paid before.
Using the percentages to find the cost for the start-up:

So, $60,000.00 will be allocated to the start-up business.
The roots of x^{2} 6x-55=0 the answer is going to be
the roots is going to 3[1980/6}
x= 2.09284539
Depending on interest it could be doubled if not more.
Add 72, 75, and 83, which equal 230. Then, since there are three values, you divide the total (230) by 3, which would equal 76.6 (cont), therefore meaning they can only raise their average (using the three tests, from a base grade of 0) to a 76.6 percent (or 77 if teacher rounds grade)