John works as a carpenterfor a small construction company earning $13.50per hour. in the busy season. he works 50 hours per week and in the slow season , he works only 15 hours per week. john is paid every week. a) what is his total pay every week in the busy season? b) what is his total pay every week in the slow season ?

Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0