Bodhi has a collection of 175 dimes and nickels. The collection is worth $13.30. Which equation can be used to find n, the numbe
r of nickels in the collection? 0.1n + 0.05(n – 175) = 13.30 0.1n + 0.05(175 – n) = 13.30 0.1(n – 175) + 0.05 = 13.30 0.1(175 – n) + 0.05n = 13.30
2 answers:
It is given in the question that Bodhi has a collection of 175 dimes and nickels. The collection is worth $13.30.
Let the number of dimes be d and number of nickels be n.
So we will get
And the second equation is
Substituting the value of d, we will get
Correct option is the last option .
Answer: D
Step-by-step explanation:
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