Please help don’t understand at all.

Combine like terms7y^2 + 7(6y^2 − 8)

Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls

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.