B) 12.75
Just add them all together
10+15+14+8+18+11+12+12+10+10+17+16=153
The devide the anser by the ammount of numbers you added together
153÷12=12.75
Answer:
20
Step-by-step explanation:
Answer:
2/3
Step-by-step explanation:
Answer:
The day's high temperature written as degrees Celsius is 25 degrees' Celsius.
Step-by-step explanation:
The day's high temperature in St. Louis ,Missouri was recorded as 77 degrees F.
We are supposed to find the day's high temperature written as degrees Celsius.
Formula : 
Substitute the value of F is 77 degrees
So,

C=25
Thus, The day's high temperature written as degrees Celsius is 25 degrees' Celsius.
Answer:
68
Step-by-step explanation:
Multiply the numbers to get the area