Posted by **Amber** on Monday, March 7, 2011 at 9:42am.

A brick staircase has a total of 16 steps The bottom step requires 112 bricks. Each successive step requires 4 fewer bricks than the prior one. How many bricks are required to build the staircase?

## Answer this Question

## Related Questions

- Math - Julia wants to build another garden wall, 10 bricks long and 3 bricks ...
- maths - A brick wall is built by using 2 bricks less in each layer than in the ...
- MATH - a pile of bricks has 85 bricks in the bottom row, 79 bricks in the second...
- Math - A pile of bricks has 85 bricks in the bottom row, 81 bricks in the second...
- math - bricks are stacked in 20 rows such that each row has a fixed number of ...
- math - Task is to construct two brick columns of the dimensions shown on which ...
- Math - Mike bought 252 bricks to build a wall in his yard. Each row has 14 ...
- Math - You plan to construct a brick wall measuring 4.5 m in length, 1.2 m high...
- math - If you have 30 white lego bricks, 42 red lego bricks, and 45 black lego ...
- physics - One cool 5.0 degree C spring morning, Mason lays a brick sidewalk up ...

More Related Questions