What is the main intention of boycotts? A. To get countries or companies to stop doing something objectionable B. To get countries or companies to lose their absolute advantage C. To get countries or companies to engage in free trade D. To get countries or companies to increase their opportunity costs

they died with poison from the god patrick

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 beleive that d is the right answer