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lidiya [134]
2 years ago
8

Can anyone help me out here? This is the final question I have to do, and it is really hard and it is due at 5:00!

Biology
2 answers:
Cerrena [4.2K]2 years ago
5 0

Answer:

1. Sun

2. 99.8

Explanation:

Andrei [34K]2 years ago
5 0

Answer:

number 1 is the sun and number 2 is 98.8

Explanation:

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HURRYY!!<br><br> Why have American's portion sizes become larger in the last decade?
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Answer:

American's portion sizes have become larger in the last decade due to the expanding of food industries and marketing campaigns that tell us to eat more.

Explanation:

The growth of food industries in the last decades to obtain more money in combination with the media influence has led us to eat more, thus why the size of our portions has increased their size.

Another theory states that people always want to eat more, and the industry has only fulfilled this demand, but it is not clear why, in the past, this did not happen.

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3 francine

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4 0
3 years ago
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A clay plate has a volume of 30.0cubic centimeters and a mass of 59.1grams. Calculate its density.
Nataly_w [17]

The density of the clay plate is  1970 kg m⁻³

the problem we are dealing with is related to density, which is the mass of a unit volume of a material substance. The formula for calculating density is d = M/V, where d is density, M is mass, and V is volume. Since we are provided with the volume of the clay plate which is 30.0cubic centimeters and the mass of the plate which is 59.1grams

so,V= 30 cm⁻³=3x 10-5 m and  M=  59.1grams= 0.0591 kg

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=>d = 1970 kg m⁻³

To know more about density refer to the link  brainly.com/question/15164682?referrer=searchResults.

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When an enzyme is functioning at vmax, the rate of the reaction is limited by?
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