Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Explore thousands of questions and answers from a knowledgeable community of experts on our user-friendly platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

A secretary can type 2435 words in 20 minutes. What is the secretary's unit rate in word per minute?

Sagot :

2435 words -----> 20 minutes

x words -----------> 1 minute

[tex]\begin{gathered} 2435\times1=20\times x \\ 2435=20x \\ \frac{2435}{20}=\frac{20}{20}x \\ x=121.75 \end{gathered}[/tex]

answer is 121.75 words per minute