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Mathematics 21 Online
OpenStudy (anonymous):

Maricella has a bag containing 35 nickles and quarters.The total value of these coins is less than $2.50. What is the maximum number of quarters that meets these conditions?

OpenStudy (anonymous):

2

OpenStudy (anonymous):

i think -

OpenStudy (anonymous):

n + q = 35 .05n + .25q < 2.50

OpenStudy (anonymous):

by the way, may i ask, what's the vakue of 1 nickel and 1 quarter? i don't know american currencies. .

OpenStudy (anonymous):

.05 nickels and .25 quarters

Directrix (directrix):

@ karylover --> Do you need to see this problem worked out?

OpenStudy (anonymous):

If you can yes please @ Directrix

OpenStudy (anonymous):

by substitution,, ii used n = 35-q

OpenStudy (anonymous):

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