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Mathematics 20 Online
OpenStudy (anonymous):

Find the unit price (unit rate) for this item by completing the chart or using a proportion. Record your answer in the box provided.

OpenStudy (anonymous):

OpenStudy (anonymous):

@UnkleRhaukus

OpenStudy (unklerhaukus):

so here, the unit price is the price that one single ounce would cost we have 20 ounces = $ 3.79 to find one ounce we divide by 20 1 ounce = $ 3.79 /20

OpenStudy (anonymous):

0.1895

OpenStudy (anonymous):

is that right?????

OpenStudy (anonymous):

im not sure it is, but i did 3.79/20 and that came up as the answer

OpenStudy (unklerhaukus):

thats right ,

OpenStudy (anonymous):

Okay. U must b right, then; thanks for ur verification. Ive another one on which i got a long decimal.

OpenStudy (unklerhaukus):

(im not sure if need to round that number) but we usually have prices in dollar / cents, you round that to a number of cents ? im not sure what your question menas by "by completing the chart " ?

OpenStudy (anonymous):

'24 pack of spring water for $2.86'

OpenStudy (anonymous):

oh and idk about the chart either ;/ its ok, ill ask tomorrow

OpenStudy (anonymous):

and so, by rounding, what would the answer be?

OpenStudy (unklerhaukus):

well you have $0.1895 and the first two decimal places of dollars are cents. but because of the nine you'll have to round up

OpenStudy (anonymous):

hm. I'm very not sureeee.

OpenStudy (anonymous):

its ok.

OpenStudy (unklerhaukus):

what do you think it might be?

OpenStudy (anonymous):

I am really not sure. Its okay.

OpenStudy (unklerhaukus):

to find the unit price of a pack of spring water '24 pack of spring water for $2.86' just divide by 24

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