Mathematics, 02.10.2020 14:01 yousifgorgees101
Katie, Elizabeth, and Siobhan volunteer at the hospital. In a week, Katie volunteers 3 hours more than Elizabeth does and Siobhan volunteers 1 hour less than Elizabeth. Over 3 weeks, the number of hours Katie volunteers is equal to the sum of Elizabeth's and Siobhan's volunteer hours in 3 weeks. Complete the table to find out how many hours each person volunteers each week. (I need their volunteer hours per week, and their volunteer hours over 3 weeks)
Answers: 1
Mathematics, 21.06.2019 14:00, lashayreed02
Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.
Answers: 1
Katie, Elizabeth, and Siobhan volunteer at the hospital. In a week, Katie volunteers 3 hours more th...
Mathematics, 20.10.2020 21:01
Mathematics, 20.10.2020 21:01
Mathematics, 20.10.2020 21:01
Mathematics, 20.10.2020 21:01
History, 20.10.2020 21:01