Mathematics, 22.11.2019 03:31 Zgt

16
15. © mp3 critique reasoning neil has
a $20 gift certificate for an online store.
he wants to buy 5 apps priced at $0.99
each and headphones priced at $15.49,
including shipping and tax. he uses
rounding to estimate the total cost:
(5 x $1) + $15 = $20. neil says his gift
certificate is worth more than the total
cost. is neil correct? explain.

Answers: 2

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16
15. © mp3 critique reasoning neil has
a $20 gift certificate for an online store.
...