The number a exceeds the number b by 50 percent. by what percent is the number b smaller than the number a?! i will mark brainliest so come and answer

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q