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klio [65]
3 years ago
11

Is 7/54 irrationalis 20.455566 irrational is 97.33997 irrational is 5.6213 rational ​

Mathematics
1 answer:
White raven [17]3 years ago
7 0

Answer:

7/54 is rational because it is expressed as a ratio between integers.

20.45... is not irrational because it's written in closed form.

97.33997 is not irrational.

5.6213 is rational.

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VladimirAG [237]
No 27/107 is not irrational because both numbers can be simplified to be a smaller fraction/number.
8 0
3 years ago
1. Adrian invests $10,000 in an account that increases by 8% each year. What is the balance in the account after 15 years?
TEA [102]

Answer:

$162000

Step-by-step explanation:

8% of 10000

10000÷100=100×8=800

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10800×15=162000

6 0
2 years ago
A triangle with one obtuse angle must also have two acute angles.a. trueb. false
stiks02 [169]
(a) True

Because the sum of the angles in a triangle is 180°

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4 years ago
What is the linear equation of 3x = 12 - 2y in standard form?
serious [3.7K]
Y=mx+b // standard form

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So the answer is: y = -3/2x+6
5 0
3 years ago
Read 2 more answers
Which rational number equals 0.5?<br> 01<br> 50<br> 1<br> 5<br> 5<br> 10<br> 5<br> 9
barxatty [35]

Answer:

0.5 =  \frac{5}{10}

this is perfect answer.

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7 0
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