The dashed line labeled as 6 is the diameter of the circular part of the figure.
The circumference of a circle is it's perimeter, so we need to find half the circumference first.
The formula for circumference is PI x diameter, since we need half we will divide the total circumference by 2.
Circumference = 3.14 x 6 = 18.85 / 2 = 9.425
Now we add that to the other 3 dimensions for total perimeter:
9.425 + 9 + 9 +6 = 33.425
You may need to round the answer, you didn't say if it needed to be rounded a certain way.
Answer:
(C) (2, -2)
Step-by-step explanation:
Given the linear equation: 
A second linear equation is given by the table:
Clearly, this is a graph of y=-x as each y-value is a negative of its x-value.
Therefore if:
Recall: y=-x
Therefore: y= -2
Therefore, a solution to the system of equations is (2, -2)
<span>(8x+7)/6 + (3-2x)/4-(5x-2)/2=32
2(8x+7) + 3(3-2x) - 6(5x-2) = 384
16x + 14 + 9 - 6x - 30x + 12 = 384
-20x + 35 = 384
-20x = 349
x = -17.45
</span>
Answer:
12
Step-by-step explanation:
based on pythagorean triples 5, 12, 13 and 8, 15, 17.
