Question
A brick layer is hired to build three walls of equal length. He has bricks which are 9 inches, 27
inches, and 21 inches long. He plans to build one wall out of each type of brick. What is the shortest length of wall possible?
A) 5103 inches
B) 57 inches
C) 189 inches
D) 567 inches
inches, and 21 inches long. He plans to build one wall out of each type of brick. What is the shortest length of wall possible?
A) 5103 inches
B) 57 inches
C) 189 inches
D) 567 inches
Answers
if the longest brick is 27 inches, it means that you have to multiply 9*27 which will give you the length of the brick wall
567
Related Questions
A brick wall is built by using 2 bricks less in each layer than in the previous one. The wall has m...
thomas wants to build a seven layer brick wall. the bottom layer has 20 bricks and each layer of th...
You plan to construct a brick wall measuring 4.5 m in length, 1.2 m high, and 0.5 m in width. If a b...
a builder needs to calculate the number if bricks needed to build a wall.The wall measure 5m 31cm an...