Answer:
Markup amount = sellingprice - costprice
=12.50 - 5 = 7.5 is markup
6 people go in each car because since there is only six seats 6x1 equal 6 and there i no remainder
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.
Answer: It is -62
Step-by-step explanation: It is -62 because if you find the absolute value it is always negetive .
