Answer:
2.25
step-by-step explanation:
multiplying .95 times 45 and subtracting it by 45
Answer:
unlikely
Step-by-step explanation:
5/31 = 0.1613 : 16.13% < 50% unlikely
Answer:
1. False
2. True
3. True
4. True
5. False
Step-by-step explanation:
1. False - they sell 3 cases in 20 min as shown in the table
2. True - If they sold 3 cases in 20 min and 6 cases in 40 min, then they would sell 9 cases in an hour, and 12 cases in 1 hour and 20 min
3. True - Building off of our answer in 2, student council would have sold 15 cases in 1 hour and 40 min, and 18 in 2 hours
4. True - In 40 min, student council sold 6 cases, and in 2 hours, 18 cases, so in 2 hours and 40 min, they would have sold 24 cases
5. False - In one hour - 9 cases. In 2 hours - 18 cases. In 3 hours - 27. And in 20 min - 3 cases, so they would sell 30 cases in 3 hours and 20 min.
Answer: 1.875 or
Step-by-step explanation:
