Mathematics, 04.02.2022 09:00, jeanieb
Natalie practices the flute 4 days per week. She practices 4/5 hour each day. How many hours does she practice the flute each week?
Answers: 2
Mathematics, 21.06.2019 23:00, fortnite83
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
Mathematics, 21.06.2019 23:30, webbhlharryteach
Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?
Answers: 1
Natalie practices the flute 4 days per week. She practices 4/5 hour each day.
How many hours does...
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