frasesdemoda.com | Update Everything
An electrician can wire a house in 20 hours. if she works with an apprentice, the same job can be completed in 12 hours. how long would it take the apprentice, working alone, to wire the house?
-
calculista: we know that
An electrician can wire a house in ------------> 20 hours
so
100%----------------> 20 hours
X-------------------> 12 hour
x=12*100/20----> x=60%
that means
the apprentice in 12 hours complete the (100-60)----> 40%
the apprentice in 12 hours complete -------> 40%
x hours------------------------------------> 100%
x=100*12/40-----> x=30 hours
the answer is
30 hours
Employers The Business and Employment Centre
Source: www.bbempcent.com
Electrician: Certifications in Alberta alis
Source: alis.alberta.ca
Female electrician or technician with screwdriver repairing machine at
Source: dissolve.com
How to Find a Good Reliable Electrician Live Enhanced
Source: www.liveenhanced.com
Female electrician working on circuitry in workshop stock photo
Source: www.westend61.de
How to Become an Electrician: The 6 Basic Steps
Source: www.trade-schools.net
10 000 Black Electrician Stock Photos Pictures Royalty Free Images
Source: www.istockphoto.com
black electrician electrical worker Electrical workers Resume
Source: www.pinterest.com
Electrician Construction and Maintenance Apprenticeship Program
Source: www.niagaracollege.ca
Premium Photo African American Electrician Wiring
Source: www.freepik.com
Starting A Career As An Electrician The Right Move For You Kenmar
Source: kenmarfurniture.com
5 Electrician Career to Pursue in Texas SCI
Source: scitexas.edu
7 Things to Consider When Hiring a Residential Electrician BUILD Magazine
Source: www.build-review.com
portrait of African electrician with thumb up at substation Stock Photo
Source: www.alamy.com
Female Electrician Worker
Source: womeninapprenticeship.org
Electrician Job Description Construct Ed Inc
Source: construct-ed.com
Four Reasons to Become an Electrical Worker ed2go
Source: blog.ed2go.com
Female electrician checking the wiring on a fusebox Stock Photo
Source: depositphotos.com
4 Good Reasons to Combine Electrician Network Cabling Training
Source: blog.herzing.ca
The 10 Best Electricians in Anaheim CA (with Free Estimates)
Source: www.thumbtack.com
Online Courses For Electricians
Source: korenoviheschematic.z14.web.core.windows.net
Reasons to Hire a Professional Walker Electric
Source: www.walkerelectricky.com
Africanamerican Electrician Performing Wiring Room Stock Photo
Source: www.shutterstock.com
What s it like to be an electrician? Employment Training Agency
Source: www.shdev.mediaengine-dev6.com.au
African electrical engineer with arms crossed in electricity power
Source: www.alamy.com
Master Electrician Elexicon Energy Inc
Source: elexiconenergy.com
Source: housekeep.com
Employers the business and employment centre electrician: certifications in alberta alis female electrician or technician with screwdriver repairing machine at how to find a good reliable live enhanced working on circuitry workshop stock photo become an 6 basic steps 10 000 black photos pictures royalty free images electrical worker workers resume construction maintenance apprenticeship program premium african american wiring starting career as right move for you kenmar 5 pursue texas sci 7 things consider when hiring residential build magazine portrait of thumb up substation hvac vs train trades ibt job description construct ed inc four reasons ed2go checking fusebox 4 combine network cabling training best electricians anaheim ca (with estimates) online courses hire professional walker electric africanamerican performing room what s it like be electrician? agency engineer arms crossed electricity power master elexicon energy tradespeople