Answer:
medicatio room plese i am new in thisr chat
Answer:the 1st one is 2 1/2 ml the 2nd is um 1ml the 3rd is 4 1/4ml and the 5th is
23ml
Explanation:
Explanation:

At the heart of it, the main difference is that a product business sells physical, tangible objects, whereas a service business provides value through intangible skills, expertise and time.