The answers to ur question is D
Primary sources are important when studying historical events, because they generally give eye-witness accounts of what is going on, albeit with opinions. They give historians a view of what a certain group of people think, the actions they take, and how the events affect their everyday lives. Primary sources also allow others to build on top of it, and to give 'parts of the "whole"', such as the pieces of a puzzle, to giving those in the future a more narrow and personal outlook of things.
hope this helps
Ok so for number 1 your answer is wrong. When you deposit money you add it to your bank account. Say you have $5 in your bank account, you deposit $10, you now have $15.
So for number 1 your answer should 75 not -75
Number 2:
The opposite of depositing money is withdrawing money. So your answer is withdrawing
Number 3:
Again the opposite of deposit is withdraw, so if you withdraw 75 dollars from her savings account your basically subtracting. So your answer is -75
I hoped this helped :)
