Answer: 9
Step-by-step explanation:
12 insulators = 183/4 hours
x = 281/8
x × 183/4 = 12 ×281/ 8
183x/4 = 6 × 281/4
183x / 4 = 1686 / 4
4 cancel out 4
183x = 1686
Divide bothside by 183
x = 1686/183
x= 9.21311
x = 9 approximately.
Answer:
7
Step-by-step explanation:
4 / 2 = 2, so they are proportional, and the perimeter of the smaller figure will be one half of the perimeter of the larger figure.
(4+2+5+3)/2 = 14/2 = 7
Sorry that help came too late!
Answer:
B, 6
Step-by-step explanation:
In the equation (x - c)² + (y - d)² = r², (c, d) is the center and r is the radius. In this case, c = -2, d = 7 and r = 6 so the center is (-2, 7) and the radius is 6.
Answer: 9 or -9 it can be both
Step-by-step explanation:
Answer:
The y-intercept occurs when x = 0, so you can see it is the point: (0, 11).Step-by-step explanation:
