A jar contains n nickels and d dimes. There is a total of 234 coins in the jar. The value of the coins is $16.10. How many nicke

Question

Lena [83]

3 years ago

6

A jar contains n nickels and d dimes. There is a total of 234 coins in the jar. The value of the coins is $16.10. How many nicke

ls and how many dimes are in the jar?

Mathematics

2 answers:

Lostsunrise [7] · Answer 1 · 2022-03-02T10:19:50+03:00

Lostsunrise [7]3 years ago

5 0

Your two equations for this question would be:

n + d = 234
5n +10d = 16.10

So with that you must take your two equations and make them equal to eachother.

Hope this helped :)

Molodets [167] · Answer 2 · 2022-03-02T12:20:54+03:00

Molodets [167]3 years ago

3 0

N+d=234
.05n+.10d=16.10
there are 88 dimes and 146 nickels