Answer:
8x+140=180
8x=40
x=5°
Step-by-step explanation:
Sum of angles in a straight line=180°
Answer:
.
Step-by-step explanation:
Answer is square root of 39
Answer:
85 m
Step-by-step explanation:
5696/67=85
Answer:
B, no, as long as the persons cells are getting different types of molecules from food he can still exercise.
Step-by-step explanation: