6(7n – 5m) + 8m
42n - 30m + 8m
42n -22m
Answer: 42n-22m
Y = f(3f - 4g + 3) +7g(3f - 4g + 3)
= 3f^2 - 4fg + 3f + 21fg - 28g^2 + 21g
= 3f^2 + 3f + 17fg + 21g - 28g^2
Answer:
Angle CBE
Step-by-step explanation:
They share the same degree. Or are the same angle in a different place with a different name.
Answer:
the right triangles are B,C,D
