Answer:
The answer is about $2.75 per gallon
Explanation:
In order to solve this problem, you take the 34.40 the divide it by the 12.5 and that gives you 2.752, which simplifies to 2.75. If you want to check your work, take the 2.75 and multiply it by the 12.5 and that gives you 34.375 which rounds to 34.40
Hope this helps :)
Answer:220
Explanation:
Given
Bottled water consumption reported to be 29 gallons per person
Considering it to be weekly
And 1 gallon is equivalent to 3.78 Liter
So 29 gallons is 109.77 Liter
1 Bottle is of 0.5 L
So 109.77 water is stored by
So 220 Bottle is used by a person in a week
Answer:
D. child learns about her world by handling different objects
Explanation:
Sensorimotor stage: Jean Piaget has given four stages of cognitive development in an individual's life. The sensorimotor stage is the first stage in Piaget's theory, which consists of six sub-stages and lasts from birth to twenty-four months of age. Throughout this period, an infant discovers the relationship between the environment and his body.
Sub-stages:
1. Reflexes.
2. Primary circular reactions.
3. Secondary circular reactions.
4. Coordination of reactions.
5. Tertiary circular reactions.
6. Early representational thought.
Answer is 'Water went into the cell because the concentration of water inside the cell was lower than the concentration outside the cell.'
<u>Osmosis</u> is the diffusion of water molecules, across a semipermeable membrane, from an area of higher water concentration to an area of lower water concentration.
When a cell's cytoplasm has a lower concentration of water than the outer medium of the cell, then water will enter the cell through osmosis. It is mainly due to osmotic imbalance that excessive water molecules get into the cell, causing it to swell and eventually burst.
It is ideally an animal cell that bursts due to osmosis because they lack the cell wall which may prevent it from bursting.
