Distribute (16x + 20n + 16 * 18)
Simplify 16 * 20n to 320n (320n + 16 * 18)
Simplify 16 * 18 to 288
Therefore in conclusion the answer would be 320n + 288.
Make everything equal to 360 degrees
x + 73 + 62 + 66 + x + 57 = 360
2x + 258 = 360
2x = 102
x = 51
Answer: The correct option is D, i.e., 5.
Explanation:
Dilation is defined as the enlargement or compression of a figure along the center of dilation according to the scale factor k.
If k>1 then it shows the enlargement and if 0<k<1 then it shows the compression.
If k is negative the image and preimage lies on the opposite sides of center of dilation.
The image and preimage are similar to each other and the sides are in the proportion of k.
In the given figure the length of side CA is 4 unit.
The image of CA is CA' and its length is,
Since the given figure shows the enlargement, so k>1.
Therefore, the value of k is 5 and D is the correct option.
Newspaper 1 will be represented by X
newspaper 2 will be represented by Y
382,000+Y=X
2,504,000=X+Y
Plug in X=Y+382,000 to the other equation
2,504,000=Y+382,000+Y
Then subtract 382,000 on both sides of the equation AND add both of the Ys together
2,122,000=2Y
Divide 2,122,000 by 2
Y=1,061,000
The circulation for newspaper 2 is 1.061 million
To find the circulation of newspaper 1, plug 1,061,000 into an equation
2,504,000=X+1,061,000
Subtract 1,06,000 from both sides
X=1,443,000
The circulation of newspaper 1 is 1.443 million
ANSWERS:
The circulation of newspaper 1 is 1.443 million
The circulation for newspaper 2 is 1.061 million