E – SE – RT10

Geri and Linda each created an equation with an unknown number (represented by the letter ‘p’). When talking about their equations, both shared that the letter ‘p’ represented the number 12 and that they both had the multiplication symbol on...

E – SE – RT11

The principal purchased 4 bags of cereal for the breakfast program. Each bag contained the same number of cereral boxes in it. The principal wanted to have enough cereal boxes for around 30 students. Write an equation for this scenario using the letter ‘n’...

E – SE – ID1

Ill-Defined Problems are not optimal for this particular key concept.

E – SE – WP2

The yearbook committee decided to have a meal for a year-end celebration. Seven committee members brought some bags of food. The members found six more bags of food at school. There are now eighteen bags of food for the celebration. Write an equation that represents...

E – SE – OE4

Create an equation in which the unknown number is between 12 and 16.

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