Find the volume of the regions. between the cylinders ​

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.