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SCORPION-xisa [38]

2 years ago

11

If a string that is 15.5 inches long is cut into equal pieces that are 1.25 inches long, how many pieces of ribbon can be create

d?

1 answer:

tamaranim1 [39]2 years ago

8 0

Number created = 15.5 / 1.25 = 12.4

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If 20 articles cost ? 90, then the cost of 9 articles is ?<br> ? 45<br> ? 4.50<br> ? 40.50<br> ? 42

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A certain electronics manufacturer found that the average cost C to produce x DVD/Blu- ray players can be found using the equati

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Answer:

Minimum average cost = 743.75

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Step-by-step explanation:

Given the cost equation

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Find dc/dx = 0

Diffentiate cost, c it ith respect to x

dc/dx = 2(0.04x) - 5

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