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Mathematics 7 Online
OpenStudy (anonymous):

A proportional relationship between the number of pounds of cabbage (x) and the price in dollars (y) is graphed, and the ordered pair (5, 3) is on the graphed line. What is the price of 1 pound of cabbage? Show your work, including the proportion you used to determine the price.

OpenStudy (anonymous):

@AndrewTheCookie pls help!!!!!!!!!

OpenStudy (anonymous):

@jinxhead20 @bohotness

OpenStudy (anonymous):

@perl @BunnyBree

OpenStudy (anonymous):

@gold_grace123 @Giobott09 @golden_bullets @geometry123

OpenStudy (anonymous):

@geometry123 please help me!!!

OpenStudy (anonymous):

HELP ME PLEASE!!!!!!!!!!!!!!!!!!!!!!! ANYONE!!!!!!!!!!!!!!!!!!!!!

OpenStudy (anonymous):

I'M DESPERATE

OpenStudy (anonymous):

A ratio of two quantities, such as 5 miles per 2 hours, can be written as another quantity called a rate. The numerical part of the rate is called the unit rate and is simply the value of the ratio, in this case 2.5. This means that in 1 hour the car travels 2.5 miles. The unit for the rate is miles/hour, read miles per hour.

OpenStudy (anonymous):

@k12dude @k142

OpenStudy (anonymous):

@KlOwNlOvE could you help me???

OpenStudy (anonymous):

Not sure the question is it the first comment or the other one

OpenStudy (anonymous):

I really need help fast.

OpenStudy (anonymous):

\[\frac{ 5 }{ 3}\frac{ 1 }{ x}\] cross multiply then divide to isolate x

OpenStudy (anonymous):

5/x?

OpenStudy (anonymous):

I don't get it

OpenStudy (anonymous):

5x=3

OpenStudy (anonymous):

5x/3

OpenStudy (anonymous):

now to get x by istelf we divide 3 by 5

OpenStudy (anonymous):

\[x=\frac{ 3 }{ 5}\] you should get a decimal

OpenStudy (anonymous):

x = 0.6

OpenStudy (anonymous):

so then the answer is 60 cents?

OpenStudy (anonymous):

can you put that all into one post please?

OpenStudy (anonymous):

yes 60 cents

OpenStudy (anonymous):

@KIOwNIOvE can you put it into one post please???

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