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Mathematics 19 Online
LadyRavyRay:

Select the better deal in the pair. Then give the unit rate for the better deal. $16 5 gal or $62.05 20 gal The first deal is better. The unit rate of the better deal is $ ____/gal.

LadyRavyRay:

@AZ @snowflake0531

snowflake0531:

Find the unit rate of both first

LadyRavyRay:

64/20 / 62.05/20

snowflake0531:

So which one is cheaper?

LadyRavyRay:

The second one is the lesser price.

snowflake0531:

Yes altho, you'll need to find the unit rate for both still

snowflake0531:

Because that's how the question apparently wanted you to figure it out lol

LadyRavyRay:

But I just did find the unit rate.

snowflake0531:

No, you changed it to 20 gallons Change them all to how much per gallon (per one gallon)

LadyRavyRay:

So divide them by what?

snowflake0531:

Divide them by 20

LadyRavyRay:

Ok.

snowflake0531:

\(\color{#0cbb34}{\text{Originally Posted by}}\) @LadyRavyRay 64/20 / 62.05/20 \(\color{#0cbb34}{\text{End of Quote}}\) like, actually figure these out, find the decimal of it

LadyRavyRay:

I got 3.2/1 and 3.10/1

snowflake0531:

*3.125 for the second one

snowflake0531:

But yea, this is what you'll need to write, the unit rate

LadyRavyRay:

What is the unit rate?

snowflake0531:

the unit rate is what you wrote 3.20 dollars per gallon 3.13 dollars per gallon

LadyRavyRay:

So the second choice is less and is lesser by 0.07 gallons?

snowflake0531:

0.06 cents

snowflake0531:

*7

LadyRavyRay:

Thank you!

snowflake0531:

yw~!

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