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Helen [10]
3 years ago
5

Explain how you should use the formula to calculate the number of pennies on Rows 1-4. Why use the formula?

Mathematics
2 answers:
tigry1 [53]3 years ago
8 0

Answer:

The formula is much faster.

Substitute in a1=1, r = 2, and n = 32 into the formula.


Step-by-step explanation:


Levart [38]3 years ago
4 0

Answer:

The formula is much faster. Substitute in a1=1, r = 2, and n = 32 into the formula.

Step-by-step explanation:

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