Answer:
A.
they choose candidates before the general election

Why?
We have the isosceles right triangle. The length of legs are 6. Use the Pythagorean theorem:

In general, the formula for calculating the hypotenuse in an isosceles right triangle is 
a - a leg, h - a hypotenuse
28 bags if you include the cat food (which you would)
8c + 6-3c -2
8c -3c + 6-2 = 5c + 4
Brainliest please!