the friendship trail is a multi-use recreational trail that runs from port colbornen to fort erie, a distance of 25 km. at 2pm, debbie starts rollerblading from port colborne at 10 km/h. at the same time, ken starts bicycling from fort erie at 20 km/h. when will they meet eachother? how far from fort erie will they be at this time?

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Plz hurry evaluate the expression a+b where a=8 and b=19

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?