23 Cans are often arranged as shown below, in some shops. אוורס MILO MILO MILO MILO אוורס MILO MILO MILO MILO Row 1 Row 2 Row 3 Row 4 (a) Complete the table in the answer space. (b) Write down a formula for the number of cans, C, in terms of n. (c) If there are 10 rows, how many cans are there altogether? How many rows would be needed to display 78 cans? (d)

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