How did the allies react to president woodrow wilson’s peace plan after world war i? they embraced its principles completely. they rejected many of its ideas. they thought it was too harsh against germany. they agreed to all but the league of nations.

I just took the test, the answer is: B - They rejected many of its ideas.

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