Step-by-step explanation:
1.solution
=2a+5a
=7a
2.solution
=12x-3x
=9x
3.solution
=3p+2p-p
=5p-p
=4p
Hope it helps you.
If your battery doesn’t charge your laptop sufficiently over night, you probably need to replace your laptop battery.
In the problem 62 times 45 the partial numbers are 6 and 5
Given:
The statement is "-3 raised to the power 0".
To find:
The value of the given expression.
Solution:
We know that
raised to the power
can be written as
.
Any non zero number raised to the power 0 is always 1. It means,
, where
.
-3 raised to the power 0 

Therefore, the value of the given statement is 1.