Answer:
r
=
1
Step-by-step explanation:
The answer is 10.
4 a + 5 b when a = 4 and b = - 1.2
Answer:
46%
Step-by-step explanation:
You subtract the old by new then devide by the old and multiply by 100%
Answer:
Step-by-step explanation:
The value of the 4 in the thousand place is 10 times the value of the 4 in the hundreds place
Answer:
Given expression : ......[1]
Using distributive property:
[1]⇒
Simplify:
Like terms are those terms which are same variables.
Combine like terms: we get;
......[2]
Simplify:
or
we can write equation [2] as;
Combine like terms of x variables;
Therefore, the expressions which are equivalent to the Given expression are: