Answer:
The denominator of the simplified expression is 3 n - 2
Step-by-step explanation:
Given expression as :
(
) × (
)
or, 
Or, 
or, 
Or, 
Or, 
∴ 
Hence The denominator of the simplified expression is 3 n - 2 Answer
4x+6-3x+1
Combine like terms:
x=7
Answer:
1.45
Step-by-step explanation: The question is asking "what was his average speed per miles per hour" and it says "26.1 miles in 3hrs and 18mins". So it wants to know the speed per hour.
Your gonna take 26.1 and divide it by the 18mins, which will give you 1.45