Name three important events that led to the Declaration of Independence in Texas.

The Mexicans wanted to take the cannon from Texas and Texas refused. They tried to take it by force but the Texans fought back and the Mexicans retreated. The Texans felt very good of themselves and that led to the declaration of Texan independence.

Explanation:

This is what I put on Edgenuity and I got a 100 :)

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