At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Explore thousands of questions and answers from a knowledgeable community of experts ready to help you find solutions. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

1. During
a period, a music station played 21 minutes of commercials
which was 30% of the total time. What is the duration of the
total time of music station under consideration.​


Sagot :

Answer:

10 minutes

Step-by-step explanation:

tell me why ain't nothing but a heartache