Question

The first scrub of the day is __ minutes and all subsequent scrubs are __ minutes.

A) 5, 5
B) 10, 5
C) 10, 10
D) 15, 10

Answer 1

The provided context suggests a standardized procedure involving timing, likely in healthcare, but lacks sufficient detail. In a mathematics context, we solved each addition of units of time, with the answers being 75 minutes, 30 minutes, and 60 seconds respectively.

Step-by-step explanation:

The student's question seems to be related to a standardized procedure, likely pertaining to a healthcare or clinical setting, given the context of 'scrubs.' However, without additional context, it's difficult to provide a definitive answer. If this question is part of a mathematics problem, the solution appears to be a simple addition of units of time.

Here is how you solve the units of time addition provided as a review:

1. 15 minutes + 60 minutes = 75 minutes
2. 10 minutes + 20 minutes = 30 minutes
3. 15 seconds + 45 seconds = 60 seconds or 1 minute