Answer:
7k
Step-by-step explanation:
The given expression is
We need to find the simplified form of the given expression.
Like terms: The terms which have same variables of same degree and known as like terms. For example: 2x and 4x are like terms.
The given expression can be rewritten as
On combining like terms we get
Therefore, the equivalent expression of the given expression is 7k.
Answer:
4
Why?
Any number divided by one is itself. Think of it this way. If I had four cookies and was sharing it amongst one person (hopefully myself) I'd get all the cookies!
Answer:
24
Step-by-step explanation:
first 2×2=4
then 16÷4
4×6
24
Answer:
m
Step-by-step explanation:
Given parameters:
Length of rope = 11m
First length cut off = 
m
Second length cut off = 
m
Unknown:
Remaining length = ?
Solution:
Let us find the total length cut off first;
= m + m
= 
= 
m
So,
Remaining length = 11 -
= 
= m
