Mathematics, 28.01.2021 18:10, acrespo3425
In the first round of a game, Cheyenne tells a joke to 4 people. In the second round, those 4 people each tell the joke to 4 more people. If the pattern continues, which expression shows the number of people who will be told the joke in the seventh round?
1. 4*7
2. 7^4
3. 7*4
4. 4^7
Answers: 3
Mathematics, 21.06.2019 16:30, itsdeevv
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
Mathematics, 21.06.2019 21:00, kharmaculpepper
Joanie watched 1 out of three of a movie in the morning
Answers: 1
In the first round of a game, Cheyenne tells a joke to 4 people. In the second round, those 4 people...
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