Need help answering the blank questions (7, 8, and 9)
pex Learning - Practice Assignment 8/10/20, 3:13 PM Apex Learning - Practice Assignment 8/10/20, 3:13 PM + 111 196 96 100 Fill in the tables. Use the surface areas you found in question 5, and then calculate the volumes and 5 in 289 145 144 ratios. Round ratios to the nearest hundredth. (6 points: 0.5 points for each answer) 6 in Volleyball: 400 204 196 Ball diameter Surface area Volume of box Volume/surface area ratio 1 amnion S :atnioq S) 191s of box A fraction of a problem (do not include units) 8 in 352 in2 6. SportsBounceCo makes only boxes that have sides that are measured in whole inches, like the boxes you have been describing so far. Is it possible for them to produce a box that has a surface 9 in 441 in2 area that is not a whole number? How do you know? (2 points: 1 point for a correct response, 1 point for an explanation) 10 in 540 in It is possible to change x into a non- whole humber and produce a result, so it is also Football : xod to possible for them to produce a box that has a surface "in which is not a whole" number. Ball diameter Surface area Volume of box Volume/surface area rati of box (do not include units) 4 in 152 in Increasing the volume to Jparla Ilul 10 so1A 5 in 230 in2 7. The volume of a box (rectangular prism) is the product of its length, width, and height. Write volume equations in terms of x for the volleyball and football boxes. (2 points: 1 for each equation) 6 in 324 in2 9. Which box type was more efficient, the volleyball box or the football box? Describe any pattern see in the efficiencies. (2 points: 1 point for identifying the more efficient box, 1 point describing the patterns) 8. The ratio of volume to surface area measures how efficient the box shape is. The greater the ratio, the more volume you get per unit of surface area. https://course.apexlearning.com/public/cpop/5/1/4/3036162 Page 4 of 6 https://course.apexlearning.com/public/cpop/5/1/4/3036162pex Learning - Practice Assignment 8/10/20, 3:13 PM Apex Learning - Practice Assignment 8/10/20, 3:13 PM + 111 196 96 100 Fill in the tables. Use the surface areas you found in question 5, and then calculate the volumes and 5 in 289 145 144 ratios. Round ratios to the nearest hundredth. (6 points: 0.5 points for each answer) 6 in Volleyball: 400 204 196 Ball diameter Surface area Volume of box Volume/surface area ratio 1 amnion S :atnioq S) 191s of box A fraction of a problem (do not include units) 8 in 352 in2 6. SportsBounceCo makes only boxes that have sides that are measured in whole inches, like the boxes you have been describing so far. Is it possible for them to produce a box that has a surface 9 in 441 in2 area that is not a whole number? How do you know? (2 points: 1 point for a correct response, 1 point for an explanation) 10 in 540 in It is possible to change x into a non- whole humber and produce a result, so it is also Football : xod to possible for them to produce a box that has a surface "in which is not a whole" number. Ball diameter Surface area Volume of box Volume/surface area rati of box (do not include units) 4 in 152 in Increasing the volume to Jparla Ilul 10 so1A 5 in 230 in2 7. The volume of a box (rectangular prism) is the product of its length, width, and height. Write volume equations in terms of x for the volleyball and football boxes. (2 points: 1 for each equation) 6 in 324 in2 9. Which box type was more efficient, the volleyball box or the football box? Describe any pattern see in the efficiencies. (2 points: 1 point for identifying the more efficient box, 1 point describing the patterns) 8. The ratio of volume to surface area measures how efficient the box shape is. The greater the ratio, the more volume you get per unit of surface area. https://course.apexlearning.com/public/cpop/5/1/4/3036162 Page 4 of 6 https://course.apexlearning.com/public/cpop/5/1/4/3036162
