1. Estimate 6,963 - 3,098. Round each number first. A about 5,000
B about 4,000
C about 2,000
D about 3,000

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle

Graph each quadratic function and identify its key characteristics. f(x) = x^2 - 2x - 3