Mathematics, 23.03.2021 04:00 taekookie01

28 students travel on a field trip. They bring a van that can seat 12 students. Elena and Kiran’s teacher asks other adults to drive cars that seat 3 children each to transport the rest of the students. Elena wonders if she should use the inequality 12+3n>28 or 12+3n≥28 to figure out how many cars are needed. Kiran doesn’t think it matters in this case. Do you agree with Kiran? Explain your reasoning.

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28 students travel on a field trip. They bring a van that can seat 12 students. Elena and Kiran’s te...