(HELP QUICK) You are most likely to encounter an irrational number when you’re A budgeting with money.
B finding the area of a circle.
C finding the area of squares.
D buying food that has a cost per pound.

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

In the diagram of circle o, what is the measure of zabc?