The ability to figure cash transactions is a fundamental skill needed at home and on the job.
a. true
b. false

True

Explanation:

We can affirm that the affirmation is true, since in our days we must deal with numbers all the time and they are fundamental in our daily life. People should be able to make simple calculations so as not to be deceived, in cases where this occurs, most of the time it is because the person did not have enough capabilities to do this.

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships