Answer:60
Step-by-step explanation:all sides of the triangle have to be 180 degrees
Answer: 8.4 miles per hour
Step-by-step explanation:
Since, total distance = 24.5 miles,
Time taken = 
Thus,




Answer:
6.875 dollars per feet
Step-by-step explanation:
110/16
6.875
297 is the sum of F and 211
297 = f+211
The answer would be 7.5, since 6/9=2/3 and 5/7.5=2/3, then the sides are equal ratios.