anonymous
  • anonymous
Your piggy bank has a total of 46 coins in it; some are dimes and some are quarters. If you have a total of $7.00, how many quarters and how many dimes do you have?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
16 quarters and 30 dimes.
Callisto
  • Callisto
dimes = $0.01? quarter = $0.25?
anonymous
  • anonymous
what is the work on how to do it

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

Callisto
  • Callisto
no i'm asking what is dime and what is quarter.. we don't have such currency here :(
anonymous
  • anonymous
oh quarter is 25cents and a dime is 10
Callisto
  • Callisto
anyway, let x be the no of dimes and y be the no of quarters x+y =46 => x = 46-y -(1) 0.1x+0.25y = 7 -(2) put (1) into (2) 0.1( 46-y)+0.25y = 7 4.6 -0.1y +0.25 = 7 0.15y = 2.4 y=16 therefore x=46-16 =30 therefore there are 30 dimes and 16 quarters
anonymous
  • anonymous
Thank you so much.. yeah i thought it was 30 dimes but wasn't 100% sure
Callisto
  • Callisto
welcome :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.