PLEASE HELP WILL GIVE BRANILEST AND 30 POINTS ASAP PLEASE

Draw the line of reflection that reflects △abc onto triangle δ a'b'c'

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.

Ahealth-food producer has 250 samples of a new snack to distribute in the mall. the producer has to keep at least 50 samples for display in the health food for the product launch. how long will the samples last if consumers are taking the samples at a rate of 25 every hour