Which explains whether or not this model accurately shows 13 × 3?
it does because 13 = 10 + 3, and the model shows 3 groups of 10 and 1 group of 3.
it does because 13 = 10 + 3, and the model shows 3 groups of 10 and 3 groups of 1.
it does not because 13 = 10 + 3, and the model should show 1 group of 10 and one
group of 3.
it does not because 13 = 10 + 3, and the model should show 3 groups of 10 and 3
groups of 3.