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AnnZ [28]
3 years ago
14

every 30 seconds, Joan places a correct puzzle piece. How long would it take her to complete a 3000 piece puzzle?

Mathematics
1 answer:
k0ka [10]3 years ago
7 0

Answer:

it will take her 90000 seconds to complete 3000 piece of puzzle

Step-by-step explanation:

every 30 seconds, a correct puzzle piece , meaning 1 piece

how long would it take her to complete a 3000 piece puzzle

so let x = how long it would take her to complete a 3000 piece puzzle

so if 30 seconds = 1 piece

x seconds = 3000 piece

x = 90000 seconds

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Step-by-step explanation:

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Helppppppppppppp!!!!!!
skelet666 [1.2K]

Answer:

1. V(12) = $ 1200

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Step-by-step explanation:

The following data were obtained from the question:

V(t) = 150 × 2ᵗ/⁴

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2. Determination of V(20)

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V(20) = 150 × 2⁵

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4 0
3 years ago
What is the area of the triangle whose vertices are (0,0), (3,0) and (0,4)?
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Since one of the points is at the origin, then you can take the number point on the x axis and multiply it by the point on the y axis, and you get 12. To find the area of a triangle, you must use base x height divided by 2. Divide 12 by 2 to get 6. 

Hope this helped!
3 0
3 years ago
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Answer:

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Step-by-step explanation:

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