Which operation should be preformed first when evaluating the expression; 4+12-5x7? ? what is the value of the expression; 9+ 4 to the second power divided by 2? plz show work for both problems, n

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.