A boy has only dimes and quarters in his piggy bank. If he has 60 coins worth 12 dollars and 45 cents
altogether, how many quarters does he have in his
bank?

Try a or d, hope that

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%

1/b^3m^3               i don't know why you couldn't do it yourself its not that hard                     

19%