Answer:
look below
Step-by-step explanation:
x - 5 = 7
x = 12
.................
x - 8 = 20
x = 28
.................
x + 2 = -1
x = -3
................
x - 9 = 12
x = 21
...............
x + -6 = -7
x = -1
.................
x - 8 = -3
x = 5
..................
-7 - x = -9
-7 = x - 9
2 = x
Answer: 6.9 and 10.4
Step-by-step explanation:
The perimeter of the pentagon is 10 so you can either do 10 times 1.38 times 1/2 or do 5 times 1.38 and it equals 6.9
The perimeter of the hexagon is 12 and you follow the same steps so I did 6 times 1.73 and you get 10.4
<span>I answered your question.</span>
Place the midpoint of the protractor on the VERTEX of the angle.Line up one side of the angle with the zero line of the protractor (where you see the number 0).Read the degrees where the other side crosses the number scale.
Answer:
Step-by-step explanation:
We have been given an equation 
. We are asked to find the solutions of our given equation.
First of all, we will cross multiply our given equation as:
Subtract 
from both sides:
Now we will factor out 
.
Now we will factor by splitting the middle term.
Now we will use zero product property and solve for x as:
Now, we will check for extraneous solutions.
We can see that 
will make both denominators zero because our function is not defined at .
Therefore, the solution for our given equation is .
Answer:
6048 in 221225582592 in3
Step-by-step explanation:
