To make one cheese sandwich, tina uses one bread roll and two cheese slices.
pack of 15 bread rolls £2.23. pack of 20 cheese slices £1.91 she is going to buy enough packs to have exactly twice as many cheese slices as bread rolls make more than 100 cheese sandwiches. work out the least amount she can spend.

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.

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

the answer is d on edge

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