Presidents have a great deal of power. In two paragraphs, write a letter to the president about an issue that concerns or is of interest to you (considering a pressing human rights issue). What goals do you want the president's administration to meet? What impact do you think…

this is an opinion question you really gotta realize how you feel about the topic.

answer: alexander hamilton

explanation: alexander hamilton was george washington's right hand man. he took an early role in the militia as the american revolutionary war began. in 1777, he became a senior aide to general washington in running the new continental army.

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69