12. What is the distance from the directrix (the Crocodile River) to the point (x, y)? Write this equation. Your answer will contain a y-term.

What is the least common factor of 6 and 8

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?