Please show your work, ill mark best!
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Answers: 2
Mathematics, 21.06.2019 14:00
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 16:30
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?
Answers: 3
Mathematics, 21.06.2019 19:00
45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?
Answers: 1
Mathematics, 21.06.2019 20:30
Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?
Answers: 1
Mathematics, 09.04.2020 13:15
Mathematics, 09.04.2020 13:31
Chemistry, 09.04.2020 13:31
Mathematics, 09.04.2020 13:31
Mathematics, 09.04.2020 13:31
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Mathematics, 09.04.2020 13:32
Geography, 09.04.2020 13:49
Geography, 09.04.2020 13:49
Mathematics, 09.04.2020 13:50