Each student sells 9 balloons because 162 balloons divided by 6 groups of students is 27, and 27 divided by 3 students is 9 balloons.
Answer:
5.6 kg
Step-by-step explanation:
total of 5 packages=48kg
total of 4 packages=42.4kg
weight of 5th package=48kg-42.4kg=5.6kg
Step-by-step explanation:
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The common ratio of the geometric sequence is -1/2
<h3>How to determine the common ratio?</h3>
The geometric sequence is given as: -96, 48, -24, 12, -6, ...
The common ratio is calculated using:
r = T2/T1
From the sequence, we have:
T2 = 48
T1 = -96
This means that
r = 48/-96
Evaluate the quotient
r = -1/2
Hence, the common ratio of the geometric sequence is -1/2
Read more about common ratio at:
brainly.com/question/5633742
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Answer:
Thirty-seven thousand fifteen and eight hundredths
Step-by-step explanation: