Mathematics, 29.10.2020 18:40, hunterbrod71
A math teacher graded 3x β 8 papers last weekend. This weekend he will grade 2x + 9 papers for a total of 451 papers. How many papers did the math teacher grade on each weekend?
Answers: 2
Mathematics, 21.06.2019 23:40, supermimi8078
The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?
Answers: 1
A math teacher graded 3x β 8 papers last weekend. This weekend he will grade 2x + 9 papers for a tot...
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