what is a better buy, an 18 ounce jar of jelly that costs $1.99 or a 24 once jar of jelly that costs $2.99 why?

1 answer:

5 0

Which is the better buy? Find unit rate for each price.

18 oz of jelly for $1.99.

1.99 ÷ 18 = 0.11
$0.11 per oz

24 oz of jelly for $2.99.

2.99 ÷ 24 = 0.12
$0.12 per oz.

24 oz ff jelly for $2.99 is the better buy because you save a cent on each oz of jelly! <span />

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Step-by-step explanation:

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From the graph, we can write

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