Mathematics, 05.10.2019 09:30 ianbrown00121
Four cups of a salad blend containing 40% spinach is mixed with an unknown amount of a salad blend containing 55% spinach. the resulting salad contains 50% spinach. how many cups of salad are in the resulting mixture?
Answers: 2
Mathematics, 21.06.2019 17:20
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
Mathematics, 21.06.2019 22:00
Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.
Answers: 2
Mathematics, 22.06.2019 02:00
Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>
Answers: 3
Four cups of a salad blend containing 40% spinach is mixed with an unknown amount of a salad blend c...
English, 09.12.2020 17:20
Geography, 09.12.2020 17:20
Arts, 09.12.2020 17:20
Mathematics, 09.12.2020 17:20
English, 09.12.2020 17:20
Chemistry, 09.12.2020 17:20
Mathematics, 09.12.2020 17:20
Mathematics, 09.12.2020 17:20
Social Studies, 09.12.2020 17:20
Chemistry, 09.12.2020 17:20
Mathematics, 09.12.2020 17:20
Mathematics, 09.12.2020 17:20