Answer:
answer -2
Step-by-step explanation:
c = -2
Given equation is :
4(3+c)+c=c+4
12 + 4c + c = c + 4
12 + 4c = 4 [dividing by 4]
3 + c = 1 [adding and subtracting 3]
9 cows and 1 chicken ( plz help me)
A
............................ ....
1) Mean Absolute Deviation = 1.75
2) Mean = 244
