Answer:
y = 1
Step-by-step explanation:
Given that y varies inversely with x then the equation relating them is
y =
← k is the constant of variation
To find k use the condition y = 25 when x =
, then
25 =
= 5k ( divide both sides by 5 )
5 = k
y =
← equation of variation
When x = 5, then
y =
= 1
Since the values are the same on both sides the matrix value is a=1
Answer:
$41,875
<u>Extra</u>
a. $17,250 [($780,000 – $90,000) ÷ 40]
b. $366,000 [$780,000 – ($17,250 × 24 yrs.)]
c. $29,600 [($366,000 – $70,000) ÷ 10 yrs.]
Step-by-step explanation:
Step 1: Determine the cost of the asset
Step 2: Subtract the estimated salvage value of the asset from the cost of the asset to get the total depreciable amount

Step 3: Determine the useful life of the asset

Step 4: Divide the sum of step (2) by the number arrived at in step (3) to get the annual depreciation amount

Answer:
5(3) + i = 30
15 + i = 30
Step-by-step explanation: