The answer would be A. He should use the mean because it is in the center of the data. I hope this helped ^^
The equivalent equation is d=17+12.5
it simplifies to d=29.5
Answer:
The answer is (-5)(-9).
Step-by-step explanation:
As you multiply 2 negative number together, it will equals to positive number :
(-5)×(-9) = 45
This is work in the 5th grade and it is 3400 to be exact!!!!!
Divide that number by 12 for the answer
