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Mathematics 17 Online
OpenStudy (anonymous):

Denise has a collection of quarters and dimes. q represents the number of quarters and d represents the number of dimes Denise has in her collection. Which expression describes the amount of money she has in quarters and dimes? A. 0.35dq B. + C. 0.25 + q + 0.1d D. 0.25q + 0.1d

OpenStudy (anonymous):

@shamil98

OpenStudy (anonymous):

@shamil98

Directrix (directrix):

A quarter has a value of 25 cents or .25 of a dollar. A dime has a value of 10 cents or .10 of a dollar. .10 is the same as .1 as both equal one-tenth.

OpenStudy (anonymous):

so is it ABCD

Directrix (directrix):

4 quarters would be 4 times .25 4 dimes would be 4 times .10 So multiply q quarters times .25 and add d dimes times .1. What would that be? Post what you think and we can compare answers, okay?

Directrix (directrix):

>so is it ABCD No, that is not correct.

Directrix (directrix):

@africa3 Do you see the .25q among the answer options? It represents how much money Denise has in quarters? How much does Denise have in dimes?

OpenStudy (anonymous):

yes

Directrix (directrix):

How much does Denise have in dimes?

Directrix (directrix):

You add that to the .25q.

OpenStudy (anonymous):

OK IS IT ABCD its more than that one

Directrix (directrix):

It is the only option that has a .25q in it. Look at the options.

Directrix (directrix):

@africa3

Directrix (directrix):

I know you can get it right. Try again.

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