Mathematics, 09.07.2019 04:30 bruhh14

Tomorrow, mrs. wendel's class will be using toothpicks for a science project. each student must use at least 9 toothpicks for the project. mrs. wendel knows that there is already a bag of 50 toothpicks in the class storage room. she plans to buy x additional toothpicks this afternoon to make sure her class will have enough. if her class has 30 students, which number sentence represents this situation?

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Tomorrow, mrs. wendel's class will be using toothpicks for a science project. each student mus...