Kevin gave Ben $4.90 in dimes and quarters. If 10 coins were quarters, how many coins were dimes? Which equation models this problem? A) 4.90 • 10 = 25d B) 5d + 250 = 4.90 C) 25 + 5d = 4.90 D) 0.25 • 10 + 0.1 • d = 4.90

Question

6 April, 05:23

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Answers (2)

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Neveah Montoya · Answer 1

D) 0.25 • 10 + 0.1 • d = 4.90

Paulina Espinoza · Answer 2

4.2.

U get this answer by multiplying 10 and 0.25 then u get 0.70. Then if u subtract 4.90 by 0.70 u get 4.2