Is 25 yards less than 75 ft

1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given

The circle below is centered at the point (3, 1) and has a radius of length 2. what is the equation?

Brad earns $12.75/hr and works 40 hours a week. what is his gross annual income?