Find the first year's depreciation, using the double-declining-balance method. Round to the nearest dollar.Cost: $54,000Est. life: 20 yearsEst. scrap: $5,000
A. $5,400
B. $2,450
C. $4,900
D. $2,700
Answer: A
Mathematics
You might also like to view...
Divide. Express the quotient in lowest terms.
÷ 
A. 16
B. 
C. 
D. 
Mathematics
Solve the proportion.
= 
A. -5 B. 5 C. 45 D. -45
Mathematics
Find an equation of the hyperbola.Vertices at (2, 0), (-2, 0); foci at (4, 0), (-4, 0)
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Solve the problem.A rare species of insect was discovered in the rain forest of Costa Rica. Environmentalists transplant the insect into a protected area. The population of the insect t months after being transplanted is P(t) = 
.a) What was the population when t = 0?b) What will the population be after 10 years?c) What is the largest value the population could reach?
What will be an ideal response?
Mathematics