Plz help mehh and dont steal my cookies UwU

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

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.