# Parker has quarters and dimes his piggy bank. He has 4 more dimes than quarters, and he a total of $7.05 in his bank. How many dimes and quarters does Parker have? ##### 1 Answer Oct 23, 2016 Parker has $19$quarters and $23$dimes. #### Explanation: Let Parker has $x$quarters ($0.25).
Then he has $x + 4$ dimes ($0.10). So by given condition x*0.25+(x+4)*0.10=7.05 or 0.25x+0.10x=7.05-0.40 or 0.35x = 6.65 or x=6.65/0.35=19 ; x+4=23 So Parker has $19$quarters and $23\$dimes.[Ans]