A city planner is rerouting traffic in order to work on a stretch of road. The equation of the path of the old route can be described as y = x − 4. What should the equation of the new route be if it is to be perpendicular to the old route and will go through point (Q, P)?

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

What expression is equivalent to 42x-56y

To determine the number of deer in a forest a forest ranger tags 280 and releases them back