X-30+x-30+x=180
3x-60=180
3x=240
X=80
Answer:
(0, 1/3, 2/3, 1, 1 1/3, 1 2/3, 2)
Step-by-step explanation:
Given :. Length of row = yards
Spacing = 1/3 yard
Startibg point = 0
0 ;
0+1/3 = 1/3
1/3 + 1/3 = 2/3
2/3 + 1/3 = 2/3 = 1
1 + 1/3 = 1 1/3
1 1/3 + 1/3 = 1 2/3
1 2/3 + 1/3
(0, 1/3, 2/3, 1, 1 1/3, 1 2/3, 2)
Answer: 21m-49n
7(3m-7n)
Step-by-step explanation:
Hello there! As far as we can see, the y-intercept is 2. Going up 2 helps move the line up by 2. We can go ahead and eliminate C, because that equation only goes up one, and D, because we don't go down any. We have the points (1, 3) and (2, 4). We add the x-value and we can see that 1 + 2 is 3 and 2 + 2 is 4. The only equation that fits the line at all is A. Therefore, the answer is A.
Answer:
The distance between the tallest building and the statue is 5 miles, so as the statue is inside the range of 7 miles, it can be seen from the tallest building.
Step-by-step explanation:
To solve the problem we need to know the distance between the tallest building in the town and the statue.
This distance can be calculated with the formula of the distance between two points:
d = sqrt(dx^2 + dy^2), where dx is the difference in x-coordinate between the points and dy is the difference in y-coordinate between the points.
So, the distance between these points is:
dx = 5-2 = 3
dy = 1-5 = -4
d = sqrt(3^2 + (-4)^2) = sqrt(9+16) = 5 miles
The distance is 5 miles, so as it is inside the range of 7 miles, the statue can be seen from this point.
