Answer:
2KClO3=2KCl+3O2. It is now balanced
It is B) 96 because a full circle is 360 degrees, DF=264. so 360-264=96
The answer is 7.333, the threes are ongoing.
To find this answer you would just divide 44 and 6, since you are trying to find groups of the number stated.
Hope that helped.
Answer:

Step-by-step explanation:
First let's find the radius of the quarter circle.

Now let's find the arc length of this quarter circle.

Now let's find the perimeter
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Answer:
1 : 10.5
Step-by-step explanation:
4 : 42
1 : n
Cross multiply the ratios.
42 × 1 = 4 × n
42 = 4n
42/4 = n
n = 10.5