× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
Home Q & A Board Other Fields Homework Help Trades and Apprenticeship
New Topic  
emilyhoffman emilyhoffman
wrote...
Go to Answer
Posts: 575
Rep: 0 0
6 years ago
A package contains 12 electrical locks, each with a unique key. A package is delivered to 16 job site
  superintendents. How many unique keys will result from the distribution?
 
  A) 192
  B) 180
  C) 48
  D) 28


[Ques. 2] Your job as a carpenter pays 20/hour and you worked 40 hours last week. The taxes withheld from your
  wages were 83 federal tax and 19 state tax. Your total check is _____.
 
  A) 698
  B) 720
  C) 810
  D) 912


[Ques. 3] Add the following numbers together: 811, 901, 88, and 5. The sum is _____.
 
  A) 1,705
  B) 1,775
  C) 1,795
  D) 1,805


[Ques. 4] Forty-five thousand, six hundred twelve pipe fittings have been ordered for a large project. How would you
  write this number as a whole number using digits?
 
  A) 4,561
  B) 4,562
  C) 45,612
  D) 450,612


[Ques. 5] If an induced-draft gas burner produces a flame that is completely blue, or blue with tiny yellow tips, it is an
  indicator of _____.
 
  A) incomplete combustion
  B) normal operation
  C) too much primary air
  D) too much secondary air
Read 1895 times
1 Reply
Replies
Answer verified by a subject expert
Zhengbo Y.Zhengbo Y.
wrote...
#1
Posts: 360
Rep: 4 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

emilyhoffman Author
wrote...

6 years ago
Thanks for your help!!
Turboturner
wrote...

Yesterday
This helped my grade so much Perfect
kamikazekota
wrote...

2 hours ago
Smart ... Thanks!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1276 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 574
  
 488
  
 962
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292
Previous poll results: What's your favorite math subject?