Answer:
5.60
Step-by-step explanation:
3.50 + 60 % (2.10)= 5.60
Answer:

Step-by-step explanation:
The equation for photon energy is given by:

Where:

This equation telling us that the higher the frequency of the photon, the greater its energy. And the longer the photon wavelength, the lower its energy.
So, replacing the data provided in the previous equation:

Answer:
There are 157.48 inches in 4 meters.
4 hundreds = 4 100s = 4(100) = 400
400 is another way for writing four hundreds.
Hope this helps!
Answer:
2
Step-by-step explanation: