303-147=156 so there are 156 boys. Hope this helps :)
Answer:
- 2⁻⁶
Step-by-step explanation:
To simplify this we have to know the following rules.
(i) (xᵃ)ᵇ = xᵃᵇ
(ii) 1/xᵃ = x⁻ᵃ
Given: 
= 
=
=
[using (i)]
=
[using (ii)]
Hence, the simplified form would be: 
Answer:
-40
Step-by-step explanation:
I think that's the answer
Answer:
12
Step-by-step explanation:
their is 12 zeros so it's 12