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1 October, 17:37

The cost of 3 pizzas and 4 sandwiches at Ralph's Deli is $68. The cost of 3 pizzas and 7 sandwiches is $92. What is the cost of one pizza and one sandwich?

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  1. 1 October, 17:55
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    Pizza is 12. Sandwich is 8. Total for both is 20.

    92-68=24

    24/3=8

    8*4=32

    68-32=36

    36/3=12
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