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Algebra 23 Online
OpenStudy (anonymous):

A candy store makes a 9-pound mixture of gummy candy, jelly beans, and hard candy. The cost of gummy candy is $2.00 per pound, jelly beans cost $3.00 per pound, and hard candy costs $3.00 per pound. The mixture calls for two times as many gummy candy pieces as jelly beans. The total cost of the mixture is $23.00. How much of each ingredient did the store use?

OpenStudy (anonymous):

A. 3 lbs. gummy candy, 2 lbs. jelly beans, 4. lbs hard candy. B. 4 lbs. gummy candy, 2 lbs. jelly beans, 3 lbs. hard candy. C. 4 lbs. gummy candy, 3 lbs. jelly beans, 2. lbs hard candy. D. 2 lbs. gummy candy, 3 lbs. jelly beans, 4 lbs hard candy.

OpenStudy (anonymous):

@SolomonZelman can you help please?

OpenStudy (solomonzelman):

Wow!

OpenStudy (anonymous):

I know!

OpenStudy (solomonzelman):

I know how to solve this

OpenStudy (solomonzelman):

A candy store makes a 9-pound mixture of gummy candy, jelly beans, and hard candy. The cost of gummy candy is $2.00 per pound, jelly beans cost $3.00 per pound, and hard candy costs $3.00 per pound. The mixture calls for two times as many gummy candy pieces as jelly beans. The total cost of the mixture is $23.00. How much of each ingredient did the store use?

OpenStudy (solomonzelman):

Let ____ per pond be equal to____ gummy candy= G G=$2 jelly beans=J J=$3 hard candy=H H=$3 G=2J $23=

OpenStudy (solomonzelman):

No an answer yet

OpenStudy (anonymous):

So would the answer be B?

OpenStudy (solomonzelman):

Forgat about the answer choices! w/ them it is easy!

OpenStudy (anonymous):

But I don't know what to do D:

OpenStudy (solomonzelman):

A. 3 lbs. gummy candy, 2 lbs. jelly beans, 4. lbs hard candy. B. 4 lbs. gummy candy, 2 lbs. jelly beans, 3 lbs. hard candy. C. 4 lbs. gummy candy, 3 lbs. jelly beans, 2. lbs hard candy. D. 2 lbs. gummy candy, 3 lbs. jelly beans, 4 lbs hard candy.

OpenStudy (solomonzelman):

Not A, b/c gummy candy has to be twice as many pounds than jelly beans

OpenStudy (solomonzelman):

B

OpenStudy (anonymous):

That's what I was thinking. Thank you, though. You're the best!

OpenStudy (solomonzelman):

B/c it fits into both requirements

OpenStudy (solomonzelman):

Thank You!

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