She should start consuming 2,600 calories a day. That way after she burns off her 600 calories, she is still only consuming and storing 2,000 calories.
Answer:
The formula for an average rate of return is derived by dividing the average annual net earnings after taxes or return on the investment by the original investment or the average investment during the life of the project and then expressed in terms of percentage.
The correct answer is the last one or d please mark me brainliest
In question four (4), The chemical energy in the person's body is transformed into mechanical energy
<h3>What is Transformation of Energy?</h3>
Energy transformation, is known to be the process whereby energy is to another type.
Note that energy is regarded as the amount of power that is needed to carry out any kind of work (such as Lifting a book), etc.
Other answers are:
When they peddle the bike, causing the generator to rotate. Some energy in the bike wheel is lost to thermal energy.
When the person's chemical energy runs out, you can replenish it by feeding the person food.
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