Yes they are always whole numbers!
A. Always
Answer:
3/151
Step-by-step explanation:
That's the answer
Answer:
D you divide
Step-by-step explanation:
Answer: y = mx + b
4x - 6y = 10
-6y = -4x + 10
y = (-4/-6)x + 10/-6
y = (2/3)x - 5/3
m = 2/3
b = -5/3
Step-by-step explanation:
Step-by-step explanation:
since the 2 lives are parallel, this makes the 2 triangles (above l and the larger one above m) similar.
and that means their angles are the same.
and that means that the third angle in the small triangle above l is also y°.
and now, remember, the sum of all angles in a triangle is always 180°.
so,
180 = x + y + z = x + 20 + 60
x = 180 - 20 - 60 = 100°
so, B is correct.
