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Nat2105 [25]
2 years ago
12

I need help with science

Chemistry
2 answers:
Salsk061 [2.6K]2 years ago
5 0
Need more information
GalinKa [24]2 years ago
3 0

Answer:

1. The difference between passive and active transport is passive transport is when a place is not busy, and people are just passing around. Active transport however, is people are rushing, shoving, each other around, and where a place is really busy and wild.

2. Active transport: energy needed: yes; structures involved: airports, buildings; examples; people on a train or squashed space.

Passive transport: energy needed: no; structures involved: suburbs, sidewalks; examples: people walking on a sidewalk on open space.

Explanation:

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3 years ago
I/3 of 12 = 2/3 of<br>please help at 11 o'clock am it needs to be done ​
Nostrana [21]

Answer:

6

Explanation:

This question is seeking for an equivalent of one expression. The first expression says 1/3 of 12, which means 1/3 × 12 = 4. To find 2/3 of a number that will give us 4, we say

Since; 1/3 of 12 is 4

Then, 4 = 2/3 of x, where x is the number, which when multiplied by two-third (2/3) will result to 4.

4 = 2/3 × x

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2x = 12

x = 12/2

x = 6.

This means that; 1/3 of 12 = 2/3 of 6

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