A cylinder has a height of 1.2 cm and the following base.

If all the dimensions of the cylinder are tripled, what will be its new volume?

2,826 mm3
8,478 mm3
25,434 mm3
2,543.4 mm3
Radius: 5 mm

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,