The automotive plant in rockaway makes the topaz and the mustang: the plant has a maximum production capacity of 1200 cars per week. during the spring, a dealer orders up to 600 topaz cars and 800 mustangs each week. if the profit on a topaz is $500 and on a mustang it is $800, find the maximum profit.

Find the difference (8ab+a+2) - (3ab+6)

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

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details