Answer: 1) 
2) 
3) 13, 4) 10.
Step-by-step explanation:
Since we have given that
So, we need to find :
1) a + b is given by
2) 2a+3b is given by
3) |a| is given by
4) |a-b| is given by
Hence, 1) 2) 3) 13, 4) 10.
Answer:
a.(4)
b.(45)
Step-by-step explanation:
A factor is a number that divides perfectly without any remainder so you can try to divide each.
For example:
-14/2=7(it's a factor of 14)
-14/4=3.5(it's not factor of 14)
Answer:
I think SSS ,.............
Answer:
C
Step-by-step explanation
This has a factor of 6% or 0.06. But, you are adding and not subtracting so it is 1.06. ( If you multiply by a number less than 1 then it is actually dividing) So C is the only on that is correct.
