Answer: 375 grams
Explanation:
Hi to answer this question we have to multiply the amount of kcal that hE eats per day (2,500) by the percentage in decimal form (60/100= 0.60)
Mathematically speaking:
2,500 x 0.60 = 1,500 kcal
Since each gram of carbohydrate provides 4 kilocalories of energy. To express the result in grams we simply have to divide it by 4:
1,500 kcal / 4 kcal/gram = 375 grams
Feel free to ask for more if needed or if you did not understand something.
Answer:
A life straw, or a plastic container filled with material to filter water.
Explanation:
What is true about the blood pressure so B. is the right answer because the Artery walls help to maintain the blood pressure , even between the heart beats.
The scientific method is a systematic process that involves:
Making an observation.
Stating a question.
Formulating a hypothesis.
Conducting an experiment.
Analyzing the data and drawing conclusions.
