4 red bricks have a mean weight of 5kg
5 blue bricks have a mean weight of 9kg
1 green brick...
Mathematics, 13.01.2021 15:40 shamiya15
4 red bricks have a mean weight of 5kg
5 blue bricks have a mean weight of 9kg
1 green brick has a weight of 6kg
Donna says, "The mean weight of the ten bricks is less then 7kg"
Is donna correct?
Answers: 3
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Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
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