A rectangular swimming pool measuring 10 m x 4 m is surrounded by a deck of uniform width. The combined area of the deck in the pool is 135 m². what is the width of the deck

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

Ineed i been stuck on this question since yesterday