Which of the following reasons for the decline and fall of Soviet Union do you think was the most significant? Why: • Invasion of Afghanistan,
• Stagnation of command economy,
• Arms race,
• Glasnost and Perestroika

(pls dont give me a link to download a file -_-)

answer; taking up arms to defend the nation;

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

i dont no the claim so it's hard to answer but i think he would go to the people to decide. : ) ; )

hey hope i can the answer is

1 battles of lexington and concord

2 battle of bunker hill  

3 battles of saratoga

4 battle of new york

5 battle of yorktown