3 Answered Questions for the topic Math 115
Math 115 Algebra 2
07/01/19
In a study group the number of girls was three more than twice the number of boys. There were 11 girls .How many boys were in there ?
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Math 115 Algebra 2
02/19/19
Two hikers are 33 miles apart and walking toward each other. They meet in 6 hours. Find the rate of each hiker if one hiker walks 1.1 mph faster than the other.
The speed of the slow hiker is mph, and the speed of the fast hiker is mph.
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04/19/15
About 6 out of 10 people entering a community college need to take a class. If there are 990 entering students, how many will probably need to take the class?
please help me solve this question
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