A CAD drafter completes 32 drawings on Monday, 38 on Tuesday, 27 on Wednesday, and 29 on Thursday. How many must be completed on Friday to average 30 drawings per day?
What will be an ideal response?
24
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The study of human society and how people interact with each other is called ____________________ science
Fill in the blank(s) with correct word
Which of the following processes are most apt to encourage good soil aeration?
A) diffusion of oxygen from the soil to the atmosphere B) root respiration C) reaction of oxygen with organic matter D) creation of more macropores E) organic matter decomposition
Technician A says that all port fuel injected systems use the speed density method. Technician B says that throttle body injection systems use the speed density method. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
When changing the superheat setting on a TXV, _____
a. the system must be shut down b. the system must be in operation c. completely remove the packing nut from the adjusting stem d. close off the equalizer line until the adjustments are complete