Answer:
A furniture factory wants to technify its paint and drying department. The technical advisor proposes two investment alternatives. The first, to acquire a paint and drying equipment brand alpha at a cost of $ 8,700,000, which has an annual maintenance cost of $ 2,200,000 and a salvage value of $ 2,400,000 at the end of its useful life of six to? you. The second, to acquire an alternative Beta brand equipment that has an acquisition cost of $ 6,800,000, and its annual maintenance costs are $ 900,000, the first year, with annual increases of $ 350,000. The manufacturer's useful life is nine years, with a salvage value of $ 1,500,000 at the end of that period. The TMAR is 8% per year. If you want to make the best economic decision, given that both alternatives offer the same productive quality and the same income, what alternative should be selected?
Explanation:
Can you give more detail so I can help you please
Answer:
x = 14, y = 18
Explanation:
19x + 47y = 1000
^^^This is a Diophantine equation.
gcd (47,19) = 1
<em>1 is divisible by 1000 -> Euclidean Algorithm.</em>
47=2 (19)+9
19=2 (9)+1 (1 is the gcd )
1=19–2 (9)=19–2 [47–2 (19)=5 (19)-2 (47)
5000 (19)-2000 (47)=1000.
1000 =(5000–47)19 -(2000–19)47
=(5000–106×47)19 - (2000–106×19)47
=18×19-(-14)47
=342 +658
x = 18, y = 14
check: 14 x 47 = 658, 18 x 19 = 342, 658 + 342 = 1000.
