Sean’s father decided that the number of hours Sean should study daily is equal to the equation LaTeX: y+4x=16y + 4 x = 16, where y is the number of study hours and x is the number of relaxation hours. Sean’s mother believes that the number of hours Sean should study daily should be equal to the equation LaTeX: 2y+5x=322 y + 5 x = 32. Sean’s parents have decided to use both equations to determine the number of hours Sean should study and relax. What is an equivalent equation to the addition of Sean’s mother’s equation and Sean’s father’s equation?

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

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