Mathematics, 05.05.2020 19:35 graygraygray6402
The seventh- and eighth-grade students at a school voted on whether to have a picnic for a year-end activity. The results showed that 75% of the seventh-grade students and 45% of the eighth-grade students voted for a picnic. In addition, 30 more seventh-grade students than eighth-grade students voted for the picnic. Let represent the total number of seventh-grade students and y represents the total number of eighth-grade student. Which equation represents the relationship between the number of seventh-grade students and the number of eighth-grade students at the school?
Answers: 1
Mathematics, 21.06.2019 21:30
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
Mathematics, 21.06.2019 23:00
Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.
Answers: 2
The seventh- and eighth-grade students at a school voted on whether to have a picnic for a year-end...
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