Answer:
15 hours
Step-by-step explanation:
9 lawns is 3 times as much as 3 lawns
it will take 3 times as long
3 * 5 hours = 15 hours
Answer: D) vertical angles theorem, alternate interior angles theorem
Angle 5 = Angle 6 by the alternate interior angles theorem
Angle 5 = angle 4 by the vertical angles theorem
By the transitive property, we can then say angle 4 = angle 6. These angles are also corresponding angles.
We won't use the angle addition theorem or the right angles theorem.
Answer:
Step-by-step explanation:
Please give the answer choices so that I can help :)
Answer:
Step-by-step explanation:
-5x + (x -1) = -21
-4x = -20
x = 5
I don’t know what the equation is but when using elimination you should cancel out opposite numbers such as 4x and negative 4x