Simplify by combining like terms: 1.9h + 4.5h + 8

What is the missing constant term in the perfect square that starts with x^2 -20x

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.

What is the shape of the height and weight distribution