Answer:
x = 50
Step-by-step explanation:
The angles 70, 60, and y are supplementary, meaning that the sum of them is 180. Therefore,
70 + 60 + y = 180 and
y = 50
That means that x = 50 as well, since vertical angles are congruent
Answer: 500 + 3 + .200 +.008
Step-by-step explanation: You add 500 and 3 then after you get your number add .200 then add .008
Answer:
x = √7km
Step-by-step explanation: