Sliced apples at a steady pace to make apple fries by time they finished, They sliced 795 apples in 50 minutes what's their unit rate ?What is their rate unit?

Carli has 90 apps on her phone. braylen has half the amount of apps as theiss. if carli has three timesthe amount of apps as theiss,how many apps does braylen have? let b represent the number of braylen's apps and t represent the number of theiss's apps.