Mathematics, 21.07.2019 06:00 giannafilippi2006
Aschool buys pens and pencils from a supplier. the supplier charges $0.05 for each pencil and $0.25 for each pen. the school pays $440 for the pens and pencils. if the school bought 1500 pencils, how many pens did the school buy?
Answers: 1
Mathematics, 21.06.2019 18:30
Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?
Answers: 1
Mathematics, 21.06.2019 19:50
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
Mathematics, 21.06.2019 21:00
Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.
Answers: 1
Aschool buys pens and pencils from a supplier. the supplier charges $0.05 for each pencil and $0.25...
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