2x2 is 6
4x6 is 24
6 divided by 24 is 0.25
Answer:
5461
Step-by-step explanation:
You can recognize this as the sum of 7 terms of a geometric series with first term 1 and common ratio 4.
That sum is given by ...
where a1 is the first term and r is the common ratio.
Filling in the numbers, we have ...
The sum is 5461.
Answer:
slope = 0
Step-by-step explanation:
All horizontal lines are represented by the equation y = a number, with that number representing the y-value of all the points that are on the line. All horizontal lines also have a slope of 0.
Since the equation y = -5 follows that formula of y = a number, the line is horizontal, and must have a slope of 0.
Answer:
50 and 60
Step-by-step explanation:
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