A telephone switchboard 100 pair cable can be made up with either enameled wire or tinned wire. There will be 400 soldered connections. The cost of soldering a connection on the enameled wire will be P 1.65 on the tinned wire, it will be P 1.15. A 100- pair cable made up with enameled wire cost P 0.55 per linear foot and those made up of tinned wire cost P 0.75 per linear foot. Determine the length of cable run in feet so that the cost of each installation would be the same.

Engineering Economics
A telephone switchboard 100 pair cable can be made up with either enameled wire or tinned wire. There will be 400 soldered connections. The cost of soldering a connection on the enameled wire will be P 1.65 on the tinned wire, it will be P 1.15. A 100- pair cable made up with enameled wire cost P 0.55 per linear foot and those made up of tinned wire cost P 0.75 per linear foot. Determine the length of cable run in feet so that the cost of each installation would be the same.

1,000 feet

1,040 feet

1,120 feet

1,100 feet

1,000 feet

1,040 feet

1,120 feet

1,100 feet

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Engineering Economics
A machine costs of P 8,000 and an estimated life of 10 years with a salvage value of P 500. What is its book value after 8 years using straight line method?

P 2,100.00

P 2,300.00

P 2,000.00

P 2,200.00

P 2,100.00

P 2,300.00

P 2,000.00

P 2,200.00

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Engineering Economics
What is the factor name of the formula [i(1+i)^n]/[((1+i)^n)-1]?

Uniform series sinking fund

Single payment present worth

Uniform gradient future worth

Capital recovery

Uniform series sinking fund

Single payment present worth

Uniform gradient future worth

Capital recovery

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Engineering Economics
The person desires to pay off the amount in 10 equal annual instalments. The amount of each installment is:

None of these

Rs. 7738

Rs. 6638

Rs. 5638

None of these

Rs. 7738

Rs. 6638

Rs. 5638

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Engineering Economics
The ratio of the net income before taxes to net sales is called ______.

Price-earnings ratio

Profit margin ratio

Current ratio

Inventory turnover

Price-earnings ratio

Profit margin ratio

Current ratio

Inventory turnover

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Engineering Economics
In year zero, you invest P 10,000.00 in a 15% security for 5 years. During that time, the average annual inflation is 6%. How much in terms of year zero pesos will be in the account at maturity?

P 20,113.57

P 18,289.05

P 16,892.34

P 15,030.03

P 20,113.57

P 18,289.05

P 16,892.34

P 15,030.03

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Engineering Economics

Engineering Economics A machine costs of P 8,000 and an estimated life of 10 years with a salvage value of P 500. What is its book value after 8 years using straight line method?

Engineering Economics What is the factor name of the formula [i(1+i)^n]/[((1+i)^n)-1]?

Engineering Economics The person desires to pay off the amount in 10 equal annual instalments. The amount of each installment is:

Engineering Economics The ratio of the net income before taxes to net sales is called ______.

Engineering Economics In year zero, you invest P 10,000.00 in a 15% security for 5 years. During that time, the average annual inflation is 6%. How much in terms of year zero pesos will be in the account at maturity?

Engineering Economics
A machine costs of P 8,000 and an estimated life of 10 years with a salvage value of P 500. What is its book value after 8 years using straight line method?

Engineering Economics
What is the factor name of the formula [i(1+i)^n]/[((1+i)^n)-1]?

Engineering Economics
The person desires to pay off the amount in 10 equal annual instalments. The amount of each installment is:

Engineering Economics
The ratio of the net income before taxes to net sales is called ______.

Engineering Economics
In year zero, you invest P 10,000.00 in a 15% security for 5 years. During that time, the average annual inflation is 6%. How much in terms of year zero pesos will be in the account at maturity?