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Option B model shows the percent of beads that are blue.
Solution:
Fraction of beads blue =
To convert it into percent multiply the fraction by 100.
Cancel the common factors, we get
= 20%
This means total number of boxes 100 and shaded in blue color 20.
Therefore option 2 represents .
Hence option B model shows the percent of beads that are blue.
Answer:
1/3
Step-by-step explanation:
Answer: Subtraction property of equality.
Step-by-step explanation:
n + 9 = -3
You are trying to move 9 from one side to the other. To do that, you have to do the <em>inverse operation</em> and <u>subtract</u> nine from both sides. Your result would be n = -12.