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kvasek [131]
3 years ago
11

How many kg are there in 400oz?

Mathematics
1 answer:
Likurg_2 [28]3 years ago
3 0

Answer:

11 kg

Step-by-step explanation:

hope that helps

can I get brainliest

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Digit realizes that some members of the audience cannot see the bride and groom due to the current seating arrangement. Therefor
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A dilation

Step-by-step explanation:

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2 years ago
20. Joshua sold a batch of tickets for carnival rides. The ratio of adult
nikitadnepr [17]

Step-by-step explanation:

a = original number of adult tickets

c = original number of child tickets

a/c = 2/5

a = 2c/5

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2c/5 + 70 = (c + 300)/3

2c + 350 = 5(c + 300)/3

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6 0
2 years ago
Suppose that 5 J of work is needed to stretch a spring from its natural length of 30 cm to a length of 39 cm.
vesna_86 [32]

Answer

given,

work = 5 J

spring stretch form 30 cm to 39 cm

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x = 0.39 - 0.30 = 0.09 m

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k = \dfrac{5\times 2}{0.09^2}

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a) work when spring is stretched from  32 cm to 34 cm

x₂= 0.34 -0.30 = 0.04 m

x₁ = 0.32 - 0.30 = 0.02

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W = 0.741 J

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     x = 0.0205 m

     x = 2.05 cm

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3 years ago
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