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Ksju [112]
3 years ago
8

What is 4 1/5 - 1 4/5 =

Mathematics
2 answers:
julia-pushkina [17]3 years ago
7 0
First, change both mixed numbers to improper fractions

4 1/5 = 21/5
1 4/5 = 9/5

because they already have a common denominator, just subtract them

21/5 - 9/5 = 12/5

Kamila [148]3 years ago
6 0

Answer:

The exact form is 12/5 but the simplified one is 2 2/5

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Answer:

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Step-by-step explanation:

<u>Given function</u>

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3 years ago
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After 200 feet of drilling on the first well, a soil test is taken. The probabilities of finding the particular type of soil ide
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P(E1|soil)=.1/.32=.3125

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P(E3|soil)=.06/.32=.1875

P(Oil)=P(medium quality oil high quality oil)=.3125+.5=.81257

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great rest of Black History Month! :-)  

- Cutiepatutie ☺❀❤

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Answer:

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