the answer could be D 5 units
because the distance between B and C is 5 by looking at the x-axis
Answer:
9y 2x+0,4y=9 4=2,3
Step-by-step explanation:
Answer:

Step-by-step explanation:




The lengths of sides a and c add to 9 cm, the length of side b.
In a triangle, the the sum of the lengths of any two sides must be greater than the the length of the third side. These dimensions do not make a triangle.
Is this really what you meant? Why did you use capital A for a side? Or is A an angle, and it measures 6 deg, not 6 cm?
Answer:
4t
Step-by-step explanation:
All we are doing is combining like terms and since all of then have a "t" in it we would just add the 4 "t's" together like normal addition.