R is equal to 450
first you subtract 5000 from each side
-2250=Rx5
then divid by 5
R=450
-2 is your answer! . . . . . .
Answer:
The answer is simple it would be the 3rd one(2nd row to the left)
Hello!
You solve this like an algebraic equation
You first distribute the 4 and 2
4x - 20 = 2x - 20 + 2x
Combine like terms
4x - 20 = 4x - 20
subtract 4x from both sides
-20 = 0x - 20
Add 20 to both sides
0 = 0
This means that there are infinite solutions to the equation.
Hope this helps!
Answer:
x = 8°
Step-by-step explanation:
since the angles are vertical angles, they are equal
3 + 14x = 115
14x = 112
x = 8
