Write ratio 2 /3 to 6 as a fraction in simplest form

Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36

What would the rule be for the reflection of y=-3

Which number line correctly shows 0.8 + 0.3?