How many ways can Marie choose 2 pizza toppings from a menu of 6 toppings if each topping can only be chosen once?
1 answer:
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Answer:
1,500 people
Step-by-step explanation:
Remember that
Convert ft to in
<em>Divide the length of a row by the space occupied by one person</em>
<em>Multiply by the number of rows to determine the total people that can fit into the stands</em>
as you notice above, is the first-row components from A, multiplying all the columns subsequently on B, and you add the products of that row, that gives you one component on the AB matrix
in the one above, we end up with a 2x3 AB matrix