How did the practice of legalism improve life for Chinese people A. by promoting travel abroad for elite citizens
B. By helping farmers grow new types of crops
C. By increasing food production for all citizens
D. By improveing transportation for urban citizens

whose power in the senate is equal to the power of the speaker of the house?

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

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.