Question

Carbohydrates Food Chart Mr. Danush wanted to know his intake of carbohydrates throughout the day. On a particular day, he decided to check the amount of carbohydrates consumed in his diet. Observe the following nutritional chart:
Write an algebraic expression for the amount of carbohydrates (in grams) for
(a) y units of porridge and 4 units of apples.
(b)3b units Bread and 2p units Peanut butter.​

Answer 1

Explanation:

Carbohydrates have 4 calories per gram. So, calories present in 90g carbohydrates = 4*90 = 360 calories

Proteins also have 4 calories per gram. So, calories present in 10g proteins = 4*10 = 40 calories

Fats have 9 calories per gram. So, the calories present in 10g fats = 9*10 = 90 calories

So, total calories in the patient’s diet = 360 + 40 + 90 = 490 calories.

Answer 2

Explanation:

amount of carbohydrates consumed in his diet. Observe the following nutritional chart:

Write an algebraic expression for the amount of carbohydrat

my iñstā id :- excitute_soul

es (in grams) for

(a) y units of porridge and 4 units of apples.

(b)3b units Bread and 2p