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aalyn [17]
3 years ago
9

Which number is IRRATIONAL? A) 16 B) 18 C) 25 D) 36

Mathematics
2 answers:
alex41 [277]3 years ago
6 0
C) 25? It’s the answer
Anika [276]3 years ago
3 0

Answer:

The answer is (b) 18

Step-by-step explanation:

16 = 4

18 = 4.24264068712

25 = 5

36 = 6


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Start by finding her hourly rate. 32.50/5 = 6.5
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I wish I made that much.
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frosja888 [35]

Multply both sides of the equation by 7.

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When the variable is in the numerator of a proportion like this, you can solve it by multiplying by that denominator. That multiplication cancels the denominator and gives you the value of the variable.

In general, you multiply by the reciprocal of the coefficient of x. When that coefficient is 1/7, you multiply by 7/1. Of course, you know that 7/7 = 1 and that x/1 = x.

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3 years ago
angelo rode his bike around a bike trail that was 1/4 of a mile long.he rode his bike around thetrail 8 times.Angelo says he rod
forsale [732]
Hi there!

From this problem we can pull out some key information and remove any excess.

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From that we know that if Angelo rode around the trail 8 times and the trail is 1/4 a mile, he in total rode 8/4 of a mile.

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Angelo did indeed ride 8/4 miles however that is equivalent to 2 miles so they are both in the right.
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