OpenStudy (anonymous):

Can anyone help me with a math question? I'll give a medal =)

OpenStudy (jagr2713):

question

OpenStudy (anonymous):

LeAnn has 20 coins in her piggy bank. All the coins are either pennies or dimes. The total value of the coins is 83 cents. How many pennies are there? How many dimes?

OpenStudy (jagr2713):

siorry igtg

OpenStudy (anonymous):

ok >,<

OpenStudy (anonymous):

i'll try to figure this out

OpenStudy (anonymous):

i got this far.. P+D=20 1p+10d=83 because a penny equals 1cent and a dime is 10 cents.. but i can't go any further.. THANK YOUU

OpenStudy (anonymous):

No problem! one min

OpenStudy (anonymous):

ok :)

OpenStudy (anonymous):

http://openstudy.com/study#/updates/4ebbe84be4b021de86d1d3e2

OpenStudy (anonymous):

see if that adds up

OpenStudy (anonymous):

thank youuuuuuuuuuuuuuuuuuu!!!

OpenStudy (anonymous):

no problem!! :)