Mathematics, 04.03.2021 04:40 juansantos3328
3. Matthew has a jar of 368 nickels and dimes he has been collecting. The total value of
the coins is $28.40.
Which system of linear equations and solution can be used to represent the number
of nickels and dimes Matthew has in his collection?
Answers: 1
Mathematics, 21.06.2019 18:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 2
Mathematics, 21.06.2019 20:00
Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
Mathematics, 21.06.2019 20:40
Askate shop rents roller skates as shown on the table below. which graph and function models this situation?
Answers: 1
3. Matthew has a jar of 368 nickels and dimes he has been collecting. The total value of
the coins...
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