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 – WP12

Monica brought three totes to work. There were the same number of books in each tote. She then found four more books to take to work. Josh brought seven books to work and Mark brought twelve books to work. The number of books Monica brought to work equals the total...

E – SE – OE14

Create an equation that has both a subtraction and division symbol.

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