Emma has 5637⁄40 bags of dog food to feed all of the dogs at the animal shelter. the dogs each eat 81⁄4 bags of food per week. how many weeks' worth of dog food does emma have? a. 63⁄10 b. 71⁄10 c. 637⁄160 d. 69⁄10

3. find the radius of circle p.4. find y.

Consider circle o, where and . m∠bpd °. °.

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