Answer:
Step-by-step explanation: its b
There are 86,400 seconds in one day so in d days, there will be 86,400d seconds
f(d)=86,400d
Answer:
A ratio is the same as a fraction. They both mean the same thing. A fraction is just a different way of expressing the ratio. It expresses the relationship between one part of the whole and the whole.
hope it helps is that what u where asking?
B because the rest of those answers are wrong
Answer:
the second one :)
Step-by-step explanation: