Mathematics, 21.06.2021 18:50 avree4722
Carolyn makes and sells necklaces. The material to make each necklace costs $3.20. She has 12 necklaces to sell and wants to make a total profit of $54. The following equation describes the situation. 12 (x minus 3.20) = 54 Carolyn found that x = 7.7 and determined that she will make a profit of $7.70 on each necklace . Which error did Carolyn make?
Answers: 1
Mathematics, 21.06.2019 16:30
Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.
Answers: 1
Mathematics, 21.06.2019 23:20
Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?
Answers: 1
Carolyn makes and sells necklaces. The material to make each necklace costs $3.20. She has 12 neckla...
Biology, 13.10.2019 06:30
History, 13.10.2019 06:30
History, 13.10.2019 06:30
Mathematics, 13.10.2019 06:30
Mathematics, 13.10.2019 06:30
Mathematics, 13.10.2019 06:30
Biology, 13.10.2019 06:30
English, 13.10.2019 06:30
Mathematics, 13.10.2019 06:30