C. Real-World Problem Solving
Anna is a packer at the supermarket. She likes to pack the cans like this in the form of a pyramid if she can:
Answer:
a. Complete this table showing how many cans she needs for different pyramids:
Rows= 1, 2, 3, 4, 5, 6, 10, 20, 25
Cans= 1, 4, 9, 16, 25, 36, 100, 400, 625
b. Anna has completed a pyramid with 27 rows. How many extra cans does she need to complete another row?
=27 x 27 (We can multiple by 27 from another 27)
=729 cans
#There are 729 extra cans that she need to complete another row#
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