A sum of 450 Euros is invested at 3.2% per annum at compound interest. The following formula expresses the value of the investment after x years V (x) = 450 (1,032) x
After how many years will the value exceed 600 euros?
Determine the profit obtained after 10 years. Keep in mind that the profit is the difference between the final amount in relation to the initial capital deposited.
Please help is for a exam

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Ineed to know the answer to this algebra question.