Answer:
3.92 in percent is written as,
3.92×100 = 392
i.e.,option D.
Answer:
Step-by-step explanation:
5 + x - 12 = x- 7 (Add the 5 and -12 to simplify)
x - 7 = x - 7 (notice its the same on both sides of equal sign. Add 7 to both sides)
x = x
solution is all real numbers
Part B
5 - 4 - 12 = -4 - 7
-11 = -11
5 + 0 - 12 = 0 - 7
-7 = -7
5 + 5 - 12 = 5 - 7
-2 = -2
Hello!
Since AOC is a straight line it has an angle of 180
We put the two equations and have them equal 180
6x + 29 + 3x + 124 = 180
Combine like terms
9x + 153 = 180
Subtract 153 from both sides
9x = 27
Divide both sides by 9
x = 3
Now we x into the equation of angle BOC
6(3) + 29 =
Multiply
18 + 29 = 47
The answer is 47°
Hope this helps!
Answer:
y - 4 = 5(x - 7) or y = 5x - 31
Step-by-step explanation:
Slope-intercept form: <em>y = mx + b</em> (m = slope, b = y-intercept)
Point-slope form: <em>y - y₁ = m(x - x₁)</em> ((x₁, y₁) = known point, m = slope)
1. Slope: perpendicular to -1/5 --> 5 (negative reciprocal)
2. Insert knowns into equation: y - 4 = 5(x - 7)
3. Turn into point-slope form (assuming that is what we are looking for):
Multiply: <em>y - 4 = 5x - 35</em>
Subtract: y = 5x - 31
Answer:
1.1
Step-by-step explanation:
