The vertex is (-4,-3)
The axis of symmetry is x=-4
and the transformations are:
3 x 15 = 45
3 x 14 = 42
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There are 14 packages.
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x = 42/3
-----> 3x=42
It’s 28 divided by 7 x 15 -13
How do I know ? I’m in high school and I just worked it out !!
Answer:
3.14
Step-by-step explanation:
First find the circumference of the circle:
= Circumference.
= 
Find the ratio of the angle in relation to the entire circle:
is what we have. So:

Use the ratio and multiply the circumference to find the length:
= 
Round answer to the hundredth: