57.1 seconds = 57.1 seconds *

= 0.01057 hour
1 mile / 57.1 seconds = 1 mile / 0.01057 hour = 94.57 miles/hour
Answer:
B) 69°
Step-by-step explanation:
The missing measure is supplementary angle of 111° which means their sum is equal to 180°
180 - 111 = 69.
Answer:
answer
Step-by-step explanation:
Answer: X= 6 or X=-4
Step-by-step explanation:
