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jenyasd209 [6]
3 years ago
8

Please Help.

Mathematics
1 answer:
sergeinik [125]3 years ago
7 0
So Karen has x coins....
Kevin must have 3x-2 ......so these are the two eqns
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What is the value of the function f left parenthesis x right parenthesis equals 20 x when x equals 0.25?
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Step-by-step explanation:

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3 years ago
Which ratio is higher 15:20 or 12:16. for 35 points
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To find which ratio is higher, we can first convert the ratios into fractions (that makes it easier, at least for me) and then simplify the fractions and see which one is greater.

Since ratios are basically division, 15:20 = \frac{15}{20}, and

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Now we simplify these fractions. 15 and 20 have a GCF of 5, so taking out the common number gives us the simplified fraction of \frac{3}{4}.

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3 years ago
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Alisiya [41]

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2 years ago
Simplify the number using the imaginary unit i.
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Step-by-step explanation:

5 0
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