2) jamie has twice as much money as kristen. together they have $36. how much money does each have?

For this case we have to:

Let x be the variable that represents the amount of money Jamie has.

Let y the variable that represents the amount of money that Kristen has

We have to:

We substitute the first equation in the second:

Looking for the value of x:

So, Jaime has $ 24 and Kristen has $ 12.

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

80

step-by-step explanation: