The hospital has a target to reduce the average time patients wait to be treated in the
accident and emergency department to 60 minutes in 2016.
(b) work out the percentage decrease from 68 minutes to 60 minutes.

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?