*Based on a 2,000 calorie diet. One ounce of walnuts (7 whole, 14 halves or 1/4 cup) contains 2.5 g of ALA and is about: 185 calories, 18 g fat, 1.7 g saturated fat, 4 g carbohydrate, 2 g fiber, and 4 g protein.The key to adding healthy fats like nuts to your diet is to manage your portion appropriately.
Itâs because a barter system is inefficient and only advantageous over a monetary system when the money cannot hold its value predictably. 1) The dollar is far more stable a predictor of value, since any barter system would be new and hence difficult to predict.ubmit. Â· just now. Report Abuse. barter system is the system of exchanging goods and services for goods and services. and it has failed because of inappropriate measurement ie it will be hard to measure how to exchange a cow for a chair.
(Answer #3). A market economy is a capitalist economic system. A capitalist economy is where business are owned by private owners with the goal of making profit. Countries that have a market economy are Mexico, United States, United Kingdom, Germany, and Canada.These countries have a market economy because the prices of goods and services are set by supply and demand.parama9000 | Student, Grade 11 | (Level 1) Valedictorian. Posted on. (Answer #4). A market economy is part of a capitalist system where the main aim is to make profit.hese countries have a market economy because the prices of goods and services are set by supply and demand. parama9000 | Student, Grade 11 | (Level 1) Valedictorian. Posted on. (Answer #4). A market economy is part of a capitalist system where the main aim is to make profit.