Question

a pharmacist found at the end of the day she had 7/4 as many prescriptions for antibiotics as tranquilizers. she had 77 prescriptions altogether. how many did she have for tranquilizers?

Answer 1

44 tranquilizers

Explanation:

The reciprocal of 7/4 is 4/7 so if you multiply 77 by 4/7 you will get 44.