Which of the following best describes the articles of confederation 1) a set of rules created for governing the American colonies

2) a set of rules for governing the northwest territory

3) a new constitution that restructured Britain’s government

4) a new document that created the first US government

answer; i believe that the correct answer is (c) arctic tundra;

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

not sure might be he acquired the entire oregon territory from great britain

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