NEED HELP ASAP. BEST ANSWER GETS BRAINLIEST. f is inversely proportional to d.
When d=50, f=256
Write the formula for f in terms of d

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.