Answer:
I believe it would cost 9 cents per cubic foot of gas.
Step-by-step explanation:
so.. to get every angle, simply plug in 10 for "x" for each.
Answer:
x=21
Step-by-step explanation:
x-7=14
add 7 to both sides
x=21
Answer:
Step-by-step explanation:
The equation of a line:
We have
substitute:
The formula of a distance between a point and a line:
General form of a line:
Point:
Distance:
Convert the equation:
|<em>subtract from both sides</em>
|<em>multiply both sides by 3</em>
Coordinates of the point:
substitute:
|<em>multiply both sides by </em>
|<em>divide both sides by 3</em>
Finally:
Answer:
x = 5 and x = -3
Step-by-step explanation:
hope it helps