Imaginary numbers are used when a number inside of a square root is negative.
Answer:
156 19/34
Step-by-step explanation:
Or
5323/34
they are both the same!
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The fraction of the original mass that was lost in the second month is 1/12.
<h3>What is the fraction?</h3>
A fraction is a non-integer that is made up of numerators and denominators. An example of a fraction is 1/10.
Weight lost in the first month = 1/6 x 120 = 20kg
Weight lost in the second month = 1/10 x (120 - 20)
= 1/10 x 100 = 10kg
Fraction of the original mass that was lost in the second month : weight lost in the second month / total mass
10 kg / 120 = 1/12
To learn more about multiplication of fractions, please check: brainly.com/question/1114498
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Answer:
The second one (B)
Step-by-step explanation:
u don't multiply a number by the same number if u know what I mean
hope this helps <3