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a quality control inspector examined 500 light bulbs and found 22 defective. at what rate , how many defective bulbs would there be in a lot of 55000 bulbs . there would be ___ defective bulbs

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Updated 5/18/2013 4:21:07 AM

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At that rate there would be 2,420 defective bulbs.

55,000 / 500 =110 x 22 = 2,420

goldenratiocalculator.com

55,000 / 500 =110 x 22 = 2,420

goldenratiocalculator.com

Added 5/18/2013 4:21:11 AM

About 9 of 10 U.S households have Tv remote controls. there were 115,800,000 U.S households in 1998. how many households have tv remote controls? set up a proportion to solve.. ____ households remote controls

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Updated 8/27/2014 6:21:58 PM

1 Answer/Comment

About 9 of 10 U.S. households have TV remote controls. There were 115,800,000 U.S. households in 1998. 104,220,000 households have TV remote controls.

9/10 = 0.9 = 90%

x/115,800,000 = 90/100

100x = 90(115,800,000)

100x = 10,422,000,000

x = 10,422,000,000/100

x = 104,220,000

9/10 = 0.9 = 90%

x/115,800,000 = 90/100

100x = 90(115,800,000)

100x = 10,422,000,000

x = 10,422,000,000/100

x = 104,220,000

Added 8/27/2014 6:21:58 PM

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A tropical cream is sold in a 34 - gram container.?
The average amount of tropical cream used per applications is 2/7 grams.How many applications can be made with the container?

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Updated 5/20/2013 5:29:33 PM

1 Answer/Comment

A tropical cream is sold in a 34-gram container. The average amount of tropical cream used per application is 2/7 grams.The number of applications which can be made with the container is: 129.

Number of 1/7 in 34 = 34 x 7 = 238/7.

Each application is 2/7 gram, so divide 238 by 2 = 129.

Number of 1/7 in 34 = 34 x 7 = 238/7.

Each application is 2/7 gram, so divide 238 by 2 = 129.

Added 5/20/2013 5:29:33 PM

FIND THE SIMPLE INTEREST PRINCIPAL 100 RATE 6.4% TIME 1/2 simply interest is

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Updated 5/21/2013 10:45:10 AM

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The simple interest formula: I = P*r*t

I=$100*0.064-0.5 = $3.20

I=$100*0.064-0.5 = $3.20

Added 5/21/2013 10:45:10 AM

This answer has been added to the Weegy Knowledgebase

A wheel made 352 revolutions at 4 3/5 revolution per minute how many minutes did it rotate **Weegy:** you can write the problem like this
765 rev 1 minute
- - - - - x - - - - - = Time
1 47 3/4 revolutions
the revolutions units cancel
765/ 47 3/4 = time
if you convert 47 3/4 to a decimal then you can divide [ [ easily
765/47.75=16.02094 minutes ] ] (More)

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Expert Answered

Updated 5/26/2013 7:12:52 AM

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A wheel made 352 revolutions at 4 3/5 revolution per minute how many minutes did it rotate? The answer is 76.52 minutes.

352 ÷ 4 3/5 = 352 ÷ 23/5 = 352 * 5/23 = 76.52

352 ÷ 4 3/5 = 352 ÷ 23/5 = 352 * 5/23 = 76.52

Added 5/26/2013 7:12:52 AM

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