Is 55 ÷ 11 equivalent to 5.5 ÷ 1.1? explain why or why not

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?