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混合物問題 - 兩種比率，每種有多少公斤？ - 夏威夷旅遊主題
Mr. Colvin
平均評分：4.9評論數量：(338)
在本課程中，我們將解決混合問題：每種價格 1.65 美元和 1.23 美元各有多少磅，如果是 1.23 美元的兩倍，則總成本為 20.55 美元？
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課堂經歷
美國等級 4 - 7
Mixture problems will be taught in this class. If you are challenged by this question, then please take my class. Trail mix worth $1.65 a pound was mixed with a trail mix worth $1.23 a pound. How many pounds of each were used if there was twice as much of the $1.23 trail mix as there was of the $1.65 trail mix and if the value of the mixture was $20.55. The class is structured by showing worked problems on the whiteboard of the share-screen in zoom. I will show a worked example, then I...
The target performance at 80% or higher for correct response.
提供的家庭作業
Mixture problem worksheet available upon request.提供的評估
提供的成績
學習者無需使用標準 Outschool 工具以外的任何應用程式或網站。
平均評分：4.9評論數量：(338)
Aloha From Hawaii - From my family to yours. Mr. Colvin here. I am a career developmental high school math teacher. Have been a teacher here on the Big Island of Hawaii, Kona side, for the last 15 plus years. I value learning algebra skills...
團體課
US$15
每班見面一次
40 分鐘
Completed by 9 learner
即時視訊會議
年齡: 9-14
3-7 每班學員人數
