Answer:
a = -3/2
Step-by-step explanation:
3(6a+12)=9
Divide each side by 3
3/3(6a+12)=9/3
6a+12 = 3
Subtract 12 from each side
6a+12-12 = 3-12
6a = -9
Divide by 6
6a/6 = -9/6
a = -3/2
Answer:
c. 1/6
Step-by-step explanation:
I hope it helps you...
Answer:
The Geometric Mean of 4 and 12 is 6.9
Step-by-step explanation:
Answer:
rounding to the nearest tenth
Step-by-step explanation: