<span>30 is 40% of 75 so it should be 45
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Look it up on youtube i just had this question and the video helped me a lot
He has 20 guppies?
This is what I got from the information. Unless they had eggs.
Whoever does paper homework, This is what you do:
Get your homework out. Example: Math or something
Find a word problem and google the exact problem with no lower case at the beginning
When you google that problem, You will most likely find PDFs. Look through the PDFs. One pdf may have only your problem's answer or one pdf may have answers for the whole page! or even a lesson.
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Answer: There is descending of 8260 feet in altitude for all 4 balloons.
Step-by-step explanation:
Since we have given that
Number of hot air balloons = 4
Number of minutes = 7 minutes
Descending per minute = 295
So, Total change in altitude for all 4 balloons is given by

Hence, there is descending of 8260 feet in altitude for all 4 balloons.