Which expression represents the value, in dollars, of a certain number of dimes, d, and nickels, n? 0.10d + 0.05n 0.05d + 0.10n 0.15d + n 0.15dn

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asked Jan 6, 2018 189k views

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Jonas Deichelmann · Answer 1 · 2018-01-11T15:47:02+0000

0.10d+0.05n because a nickel is .05 of a dollar and a dime is .10 of a dollar so you multiply d by.10 and add that by .05 times n to get what part of a dollar is d dimes and n nickels.

Which expression represents the value, in dollars, of a certain number of dimes, d, and nickels, n? 0.10d + 0.05n 0.05d + 0.10n 0.15d + n 0.15dn

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