Find the length of valley jack rafter D in the accompanying figure.
A. 23 1/2"
B. 24 1/2"
C. 25 1/4"
D. 26 1/2"
Answer: A
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____ is the time during which the gas continues flowing after the welding current has stopped.
A. Overflow B. Postflow C. Preflow D. Inflow
If a job required three hours each time it was done and was done twice annually, and cost the company $450.00 per hour each time it was done, what error was made by the estimator who determined the total annual cost to be $1350.00?
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A wire may be repaired with solder and electrical tape as long as the repair is inside the vehicle
Indicate whether the statement is true or false