Actually I can help you in three of them as the number "3" is not confined between the arrays ND and NE
So:
It would be
angle END
or
angle DNE
or
angle N
Answer:
X=17.9
Step-by-step explanation:
The new slope is 3, but the y-intercept doesn't change.
Answer: w = 9 inches
w + 5 = 14 inches
Step-by-step explanation: