-25-6=-31
Change the subtraction sign into positive and add 25 and 6, then put the negative sign after.
This is an example hope this helps
Answer:
c
Step-by-step explanation:
2=2=4
two is equal to two which makes 4
Answer:
A=670
B=301,600
C=560
Step-by-step explanation:
A is K divided by the wavelength (m) 301,500 / 450
B is wavelength(m) multiplied by the Frequency (Thz) 520x580
C is K divided by the Frenquency (Thz) 302400 / 540
Answer: 4
Step-by-step explanation:
