2x+8y=6
-5x – 20 y=-15
Solve with elimination...
Answers: 3
Mathematics, 21.06.2019 18:30
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
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Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
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Mathematics, 21.06.2019 23:00
Using only odd number for numerators write two different subtraction problems that have a difference of 3/4
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History, 06.11.2019 03:31
History, 06.11.2019 03:31
Mathematics, 06.11.2019 03:31
Mathematics, 06.11.2019 03:31