Question

Juan ordered 20 pizzas for a party. 45% of the pizzas have 8 slices each. The remaining 55% of the pizzas have 12 slices each. Complete the model. Then complete the statements to find the total number of slices of pizza

Answer 1

Step-by-step explanation:

Model: s = slices x = pizzas ordered s = .8(.45x) + .12(.55x) Now plugin 20 for x and you will get the total number of slices. s = .8(.45x) + .12(.55x) s = .8(.45(20)) + .12(.55(20)) s = 204 slices Note, we could make this model different and smaller but I chose this method because it demonstrates what is going on with the word problem

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