Mathematics, 23.10.2019 02:00 lydiaa1
Mrs. hoffnagle's class is practicing skip counting by 30's . the first student said 30, the second said 60, and the third said 90. how many students counted if they ended at the number 420?
Answers: 1
Mathematics, 21.06.2019 19:00, JvGaming2001
The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll
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Mathematics, 21.06.2019 22:00, victordguerrero2535
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
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Mathematics, 21.06.2019 23:00, slonekaitlyn01
Shared decision making is always a positive strategy to take
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Mrs. hoffnagle's class is practicing skip counting by 30's . the first student said 30, the second s...
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