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Elenna [48]
3 years ago
14

A oreos says that now it contains 20% more. Originally, it came with 19.5 ounces of oreos . How much oreos does the box come

Mathematics
2 answers:
Zolol [24]3 years ago
3 0
23.4 ounces of Oreos
Lady bird [3.3K]3 years ago
3 0

Find how much 20% is by setting up a proportion:

\frac{20}{100}  =  \frac{x}{19.5}

Cross multiply:

100x = 390

Divide both sides by 100 to isolate x:

x = 3.9

Now because it says the new packaging contains 20% <em>more</em>, you <em>add</em> 3.9 ounces to 19.5 ounces.

3.9 + 19.5 = 23.4

Your answer is 23.4 ounces.

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<h2><u>Q</u><u>u</u><u>e</u><u>s</u><u>t</u><u>i</u><u>o</u><u>n</u>:-</h2>

The equation of the function is y = 4x + 5. Find the value of y when

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<h2><u>A</u><u>n</u><u>s</u><u>w</u><u>e</u><u>r</u>:-</h2>

<h3>Given:-</h3>

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