Additive inverse is the number multiplied with -1 such that the sum of the number and the additive inverse will result in 0.
the value of "x" is 5 and the value of "y" is 12
Its already an improper fraction.
If you mean mixed number it would be 7 4/7.
Hope this helps!:)
Answer:
D. 165
Step-by-step explanation:
if A+n=180
75+90+n=180
165+n=180
n=180-165
n=15
A+n=180
A+15=180
A=180-15
A=165 (D)
Answer:
∠D = 56°
∠D = 180° - (35° + 89°) = 56°
