SOLUTION:
300 light bulbs 12 defective. At this rate how many are defective in 33000
Algebra.Com
Question 706629:
300 light bulbs 12 defective. At this rate how many are defective in 33000
Answer by checkley79(3341) (Show Source): You can put this solution on YOUR website!
12/300=X/33000
300X=12*33000
300X=396000
X=396000/300
X=1320 EXPECTED DEFECTIVE BULBS.
RELATED QUESTIONS
From among 80 light bulbs, 10 are defective. How many samples of 8 have at least 1... (answered by shree840)
A quality control inspector examined 200 light bulbs and found 18 defective.At this... (answered by neatmath)
A a quality control inspector examined 100 light bulbs and found 7 defective.at this rate (answered by Theo)
A light bulb manufacturer randomly checks light bulbs. Of 1,000 light bulbs, 30 light... (answered by stanbon,drk)
A container has 12 light bulbs, 4 of which are defective. Select 4 light bulbs. How many (answered by jim_thompson5910)
A quality-control inspector examined 200 light bulbs and found 29 defective, At this rate (answered by Fombitz)
From a batch of 3000 light bulbs, 100 were selected at random and tested. If 5 of the... (answered by ewatrrr)
2% of all new light bulbs are defective. Out of a shipment of 10,000 light bulbs, how... (answered by fractalier)