Answer:
4+(3 times x)= height of balloon. x = seconds
Step-by-step explanation:
Answer: 5%
Step-by-step explanation:
First and foremost, we need to know that 60 minutes = 1 hour. Therefore,
7 hours = 60 × 7 = 420 minutes.
Number of minutes awake = 21 minutes
Number of minutes supposed to be asleep = 7 hours = 420 minutes
The percentage of the seven hours that Frank was awake during the night will be:
= 21/420 × 100
= 1/20 × 100.
= 5%
V≈2714.34ft³I hope this answer your question.
Answer:
yes he is correct because if you where to graph B it would have a greater slope
Step-by-step explanation:
