Primary energy (PE) is an energy form found in nature that has not been subjected to any conversation or transformation process.
It is energy contained in raw fuels, and other forms of energy received as input to a system.
Brainliest answer please!
Answer:C. (4,5)
Step-by-step explanation:
The first equation can be simplified to y=1/2x +3.
Answer:
7.5
Step-by-step explanation:
Either way you do it you always get 1500 as your answer.
Answer: a = -2/3
Step-by-step explanation:
Let's start by multiplying both sides by
to simplify:




Looking only at the exponents, it seems like
, so
.