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:
Step-by-step explanation:
Big circle:
R = radius = diameter ÷2 = 42 ÷ 2 = 21 cm
Area of big circle= πR²

Small circle:
Diameter of small circle = radius of big circle = 21 cm
r = 21/2 = 10.5 cm
Area of small circle = πr²

Area of shaded region = area of big circle - area of small circle
= 1386 - 346.5
= 1039.5 cm²
Answer:
B. 75
Step-by-step explanation:
According to vertical angles theorem, angles that are opposite of one another with shared lines will be equal, so we can set 5x = x +60.
Solving for x, we get x = 15, and substituting into the angle we get 15 + 60 = 75 degrees.