C I'm using the calculator and the other ones don't make sense
Answer:
Monica spent 0.55 hours listening to Brahms.
Step-by-step explanation:
We are given the following in the question:
Amount of time spent listening to tapes of Beethoven and Brahms =

Amount of time spent listening to Beethoven =

Total time spent listening to Brahms =
Amount of time spent listening to tapes of Beethoven and Brahms - Amount of time spent listening to Beethoven

Thus, Monica spent
listening to Brahms.
It total Javier is gonna need to sell at least 50 shoes in that week that are only mens shoes if he doesnt get any female customers
Answer:
2z-6
Step-by-step explanation:
2(z-3)
2(z)-2(3)=2z-6