gabriellebatchelor gabriellebatchelor

13-11-2020
Mathematics

contestada

Andre and Elena knew that after 28 days they would have 2²⁸ coins, but they wanted to find out how many coins that actually is. Andre wrote: 2 28 = 56. Elena said, “No, exponents mean repeated multiplication. It should be 28 28, which works out to be 784.”

Do you agree with either of them? Explain your reasoning.

Respuesta :

nathansc9ca nathansc9ca

04-05-2021

Answer:

no, exponents are how many times the base is used, it would be 2x2x2... so on until there are 28 2s

Step-by-step explanation:

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