Mathematics, 05.02.2021 22:10 alexandria3498
In 2017 , the population of the United States was approximately 327 million, and its annual growth rate was approximately 0.7%. If this growth rate continues, how many years after 2017 , to the nearest tenth of a year, will it take for the population of the United States to be 490.5 million?
Answers: 3
Mathematics, 21.06.2019 16:30
What is the first step of an indirect proof of a number that is divisible by two
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Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 20:00
Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.
Answers: 1
In 2017 , the population of the United States was approximately 327 million, and its annual growth r...
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