Question

Sarah has some dimes and quarters. If she has 26 coins worth a total of $3.65, how many of each type of coin does she have ?

Answer 1

19 dimes and 7 quarters

19 times 0.10 equalls 1.90
7 times 0.25 equalls 1.75
add 1.90 and 1.75
the answer is 3.65