chjam265
28.02.2020 •
Mathematics
8. A man has a collection coins made up of nickels and quarters with a total value of $6.65. If he has 5 more quarters than nickels, how many of each coin does ne
have?
9. The length of a rectangle 4 more than twice its width. If the perimeter of the
rectangle is 98 cm, find its area.
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Ответ:
please some one answer it
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