Answer:
x =52
Step-by-step explanation:
bith angels together make 180° so 180-128=52
It would be 8,000 it's simple hope i could help
Answer:
14 minutes below or 6 minutes above
Step-by-step explanation:
Let's say Sophia's time was 10 minutes WORSE
4 minutes below average- 10 minutes= 14 minutes below average
Let's say Sophia's time was ten minutes BETTER
4 minutes below average + 10 minutes= 6 minutes above average.
Hope this helps!
60-3d + 20-6 =4d
74-3d =4d
-3d =4d -74
-7d = -74
D=74/7