S(8)=((100×(1−(50÷100)^(8))÷(1−50÷100)))
=199.22
What is being solved for is r.
Answer:
Step-by-step explanation:
The right option es a)
because the general form is:
ax^2+bx+c
so you can easyly identify b=-5
2.4+3.06=5.46
5.46+.75=6.21
The answer is 6.21
I see 2 answers here. Company C and D at 8 months... (Companies A and B at 5 months)
Explanation:
I took the Maximum and subtracted it by the Minimum.
Ex. Company D: 27 (Max) - 19 (Min) = 8 months
