Find the area pleaseplz

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

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder