1. Estos son los puntajes obtenidos por los 100 candidatos que fueron seleccionados a un concurso: 38 51 32 65 25 28 34 12 29 43 71 62 50 37 24 19 47 81 53 16 62 50 37 4. 17 75 94 25 55 38 46 16 72 64 61 33 59 21 13 92 37 43 58 52 88 27 74 66 63 28 36 19 56 84 38 6. 42 50 98 51 62 3 17 43 47 54 58 26 12 42 34 68 77 45 60 31 72 23 22 70 34 59 20 68 55 49 14 40 38 54 50 11 41 76 33 52

The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9