Answer:
6040
Step-by-step explanation:
You can find out in two different ways, either use scientific notation or a calculator. If you go 3 steps to the right (since it's a positive power) you will get 6040. Hope this helped. :)
First, the area of the office needs to be found. This can be done by multiplying 20 x 15, which equals 300 square feet.
300 square feet x $1.75 per square foot = $525.
I am pretty sure it is A- The energy of a photon is h x c.
Answer:
4500
Step-by-step explanation:
As long as your number isn't less than 500, it will always round up.