Sarah has a collection of nickels, dimes, and quarters worth $22.25. She has 10 more dimes than nickels and twice as many quarte
1 answer:
She has 35 dimes, 25 nickels and 70 quarters.
<u><em>Explanation</em></u>
Suppose, the number of dimes is
As there is 10 more dimes than nickels, that means <u>number of nickels is 10 less than dimes</u>. So the number of nickels
Also, there is <u>twice as many quarters as dimes</u>. So, the number of quarter
We know that, <u>value of each dime, nickel and quarter are $0.10 , $0.05 and $0.25</u>
The total value of all coins is given as $22.25 So, the equation will be......
So, the number of dimes is 35 , the number of nickels is (35-10)= 25 and the number of quarters is (2×35)= 70
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