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o-na [289]
3 years ago
10

Which equation is not a linear function? y = 2.2 y = x - 2 y=r+2

Mathematics
1 answer:
liraira [26]3 years ago
6 0

Answer:

step-by-step-explaination:

y=2.2

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Answer:

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Explanation:

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What is the unit price for 3 1/4 yards for $13?
elixir [45]
Greetings!

3 \frac{1}{4} /3\frac{1}{4}=1
Therfore to find the cost for unit, we must divide the cost by:
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Convert mixed number into improper fraction.
=\frac{13}{1} /\frac{13}{4}
Simplify.
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Convert back to mixed number.
=4

The unit cost for a yard is $4.

Hope this helps.
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v =  \frac{1}{3} h\pi {r}^{2}  =  \frac{1}{3}  \times 8 \times 3.14 \times  {12}^{2}  = 1205

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