2x + 3
the perimeter of the square is equal
to the perimeter of the triangle. the sides of the
triangle are equal in length.
a. estimate without doing any calculations,
estimate which figure has the greater side
length. explain your choice.
b. what is the side length of each figure?
c. what is the perimeter of each figure?
triangle- 5x- 3
square 2x+ 3, 3x

the best option would be that:

the federal government would increasingly play a role in american lives going forward.

since it was clear that many laws (especially those regarding civil rights) needed to be rigidly enforced.

explanation:

once the civil war ended, the southern states were still not a part of the union. the federal government was in charge of reconstruction. these state legislatures had no say in the construction of these reconstruction policies. the civil war increased the power of the federal government.

The best option would be that " d. the federal government would increasingly play a role in american lives going forward," since it was clear that many laws (especially those regarding civil rights) needed to be rigidly enforced. 

than do 23.50 times 18 and then divide your answer by 100 than you will get x.

You can find it by multiplying the areas it show u