Answer:
D
Step-by-step explanation:
The change from x = 0 to x = 1 is -3
The change from x = 1 to x = 2 is -5
The average of -3 and -5 is 
The answer is D. -4
Answer:
1. 5xy^3
2. 4/9m^6 n^4
3. 2a^2/c
4. 4x^3m+6/3
Step-by-step explanation:
Answer:

Step-by-step explanation:
It is given that:
log 2=a and log 3=b
This implies that:

and

Now we know that:

We substitute to get:

We simplify to get:

Answer:
13/10
Step-by-step explanation: