Question

1. a software coder can type 79 words per minute. she works 5 eight - hour days each week (not including breaks). how many words does she type in a week?

Explanation:

Step1: Calculate total working hours per week

She works 5 eight - hour days a week. So the total working hours per week $h = 5\times8=40$ hours.

Step2: Convert hours to minutes

Since 1 hour has 60 minutes, the total working minutes per week $m=40\times60 = 2400$ minutes.

Step3: Calculate total words typed per week

She types 79 words per minute. So the total number of words $W=79\times2400 = 189600$ words.

Answer:

189600