From the 8th floor of her building Linda took the elevator and went to the parking garage two floors down the basement, where her car was located. How many floors did she go down to get her car?

How to solve a simultaneous equation involved with fractions?

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

Find the midpoint m of z1=(8+5i) and z2=(12+3i)