X/8 + 12 = 15
x/8 = 3 . ( start by subtracting 12 on both sides to get x on one side)
x = 24 ( now multiply by 8 on both sides to get x by itself and there is your answer )
hope this helps , give brainliest ! thanks
B. 90
Because, a circle is 360 degrees total. Angle FG is 130 degrees. Angle GD is 90 degrees. It's remaining 2 so.... 130+90=220 But every circle is 360 degrees so... 360-220=140. And ED looks similar to GD which is 90 degrees
Answer:
x = -6 x = -1
Step-by-step explanation:
x^2 + 7x + 6 = 0
Factor
What two numbers multiply to 6 and add to 7
6*1 = 6
6+1 = 7
(x+6) (x+1) =0
Using the zero product property
x+6 = 0 x+1 = 0
x+6-6 =0 -6 x+1-1 = 0-1
x = -6 x = -1
The answer to that is 62.78
Answer:
The second step is Distributive Property and the third is Subtraction Property of Equality
Step-by-step explanation:
The 1/2 is being distributed in the second step making the 8x to 4x and the 6 to 3.
The third step involves the subtraction of "x" from the right hand side and the left hand side.
