Write a letter to a shopkeeper, explaining the reasons for and against installing a barcode reader in his shop. Letter should include these advantage and disadvantage.
Advantages are that almost all goods have a barcode printed on them. Scanning in a barcode is a quick way for the people who work in your shop to enter the details of goods at the till with less chance of error.
Disadvantages are that you have to buy a piece of equipment called a barcode reader, and they can be slightly expensive.
Plzz help ASAP

How are the two arguments made in the passages different? a. the first passage claims that pets in class will children with health problems; the second passage says pets will make some health problems worse. b. the first passage claims that students’ nervousness will decrease around pets; the second says that students’ nervousness will increase around pets. c. the first passage claims that pets will make the teacher’s work easier by keeping students busy; the second passage says pets will make the teacher’s work harder. d. the first passage claims that pets in school will be good for kids’ mental health; the second passage says pets will be bad for kids’ mental health.

Review the theme beauty exists within each person which line from beauty best communicates this theme

Eleanor roosevelt repeatedly brings up the idea of education. what does she most likely mean when she uses the word education?