Answer:
0.40
Step-by-step explanation:
4/10=0.40
Well 4 out of ten is the same as 4 tenths.
We know that 1 tenth is written as 0.1.
So, 4 tenths would be written as:
0.4
Answer:f(x)=4x+1=9
=> 4x=9-1
=> 4x=8
=>x=2
5
-30÷(-6) is the same as 30÷6
30÷6=5
The most common source of income is business ownership. A. True.