Please help asap will give brainliest to first correct answer

What is the best reason for jacinta to have a savings account in addition to a checking account

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers