You can buy 3 apples at the quick market for $1.14. you can buy 5 of the same apples at stop and save for $1.10. which place is better buy?

Shown here are the three essential steps in a proof of the pythagorean theorem. comparing the 1st and 3rd steps how are the colored regions related as to the areas? a. yellow+blue=orange b. orange=yellow=green c. yellow+blue=green=orange d. yellow+green=orange+blue