What was the key issue at the constitutional convention?

One of the major problem in the Constitutional Convention was between the small states and big states. The small states wanted each state to have the same number of representatives in Congress. The big states wanted representation based on population.

The United States Constitution was ratified in 1789, but not without considerable debate. During the Constitutional Convention, delegates debated major issues such as the makeup of the legislature and the effect of slavery on representation. oof

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