Mathematics, 20.07.2019 00:00 angelashaw449
21) the steps kalee used to solve the equation –4x + 9 = 2x – 12x + 51 and the properties she used to justify each step are shown. find and identify each error. note: there are errors in both the mathematical work and the justifications. *
Answers: 1
Mathematics, 21.06.2019 21:00
Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)
Answers: 3
Mathematics, 21.06.2019 22:00
Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright
Answers: 2
Mathematics, 22.06.2019 02:10
Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices
Answers: 3
21) the steps kalee used to solve the equation –4x + 9 = 2x – 12x + 51 and the properties she used t...
History, 11.06.2021 22:40
Mathematics, 11.06.2021 22:40
English, 11.06.2021 22:40
Mathematics, 11.06.2021 22:40
Mathematics, 11.06.2021 22:40
English, 11.06.2021 22:40
English, 11.06.2021 22:40
English, 11.06.2021 22:40
Mathematics, 11.06.2021 22:40
Chemistry, 11.06.2021 22:40
Computers and Technology, 11.06.2021 22:40
Spanish, 11.06.2021 22:40
Computers and Technology, 11.06.2021 22:40