Answer: 25.22%
Explanation:
Given that,
Annual revenue = $134,000
Annual expenses = $76,000
Oil well cost = $449,000
Salvage value = $11,000
Annual net income = Annual revenue - Annual expenses
= $134,000 - $76,000
= $58000
Average Investment = 
= $230000
Annual rate of return = 
= 25.22%
The number of subscribers that Tyler loses each month is referred to as churn.
The churn drill is a large drilling machine that bores huge diameter holes in the ground. In mining, they were used to drill into the gentle carbonate rocks of lead and zinc-hosted regions to extract bulk samples of the ore. Churn drills are also referred to as percussion drills as they function by lifting and losing a heavy chisel-like bit which breaks the rock as it falls. Churn drills are handiest in smooth- to medium-density rock of incredibly shallow intensity
Churn drills had been invented as early as 221 BC in Qin dynasty China,[1] capable of accomplishing an intensity of 1500 m. Churn drills in ancient China were built of wood and exertion-intensive but had been able to go through strong rock.
learn more about Churn here: brainly.com/question/29218576
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A Joint Venture is a strategic alliance in which two existing companies collaborate to form a third, independent company.
Answer: 26.85%
Explanation:
Based on the information given in the question, the firm's cost of internal equity will be calculated as:
Cost of equity = (D1/Current price) + Growth rate
= (4.90 / 26.00) + 8.0%
=(4.9/26) + 0.08
=26.85%
Therefore, the firm's cost of internal equity is 26.85%.
Answer: Protect people from severe and sometimes fatal electrocution by monitoring for electrical leakage to ground.
Explanation:
The main purpose of a Ground Fault Circuit Interrupter (GFCI) is to ensure that when a person gets electrocuted, the flow of electricity is cut off quickly so that no serious injuries or death occurs.
It works by monitoring the electrical leakage to the ground by checking to see if the current going to and coming from the equipment differ by a certain amount and if it does, the GFCI will interrupt the circuit.
