Math please help ms sue
posted by Anonymous .
The Jaspers collect nickels, dimes, and quarters in a jar. When they count the change in the jar, there are twice as many nickels as there are quarters. If there is $15.30 in dimes and $74.80 in all, how many quarters are there. Please include an equation and steps.

If I'd known how to help you I'd have done so after you posted this question the first time.
Please stop spamming this board with this same question posted over and over.
I've deleted this question several times  which is time I'd be better spent helping students.
If you post this again, you'll be banned from posting on this board for a few days.