Answer:
5 hours
Step-by-step explanation:
This is a classic pre-algebra question.

Answer:
4 (4m+5n)
Step-by-step explanation:
hope this helps
The relationship between wavelength and frequency is expressed by the equation λν=c where λ is the wavelength, v is the frequency and c is the speed of light which has a value of 3x10^8 m/s.
λν=c
λ(3 × 10^9)= 3x10^8
λ = 0.1 m
Hope this answers the question.
Nah fam math hard math can solve its own problems 82773919
Answer:
y = 
Domain = [3, infinity)
Step-by-step explanation:
x = 3y^2 + 3
3y^2 = x - 3
y^2 = (x-3)/3
y = 