16 A carpenter measured the dimensions of the floor in a rectangular room. He rounded the measurements to the nearest foot and recorded them as shown. width 9 feet %3D length = 15 feet Based on the rounded measurements, which of the following statements could be true? O The actual width of the floor is 8 feet 4 inches. ® The actual length of the floor is 15 feet 5 inches. The actual area of the floor is 149.5 square feet. O The actual perimeter of the floor is 44 feet 10 inches.

16 A carpenter measured the dimensions of the floor in a rectangular room. He rounded the measurements to the nearest foot and recorded them as shown. width 9 feet %3D length = 15 feet Based on the rounded measurements, which of the following statements could be true? O The actual width of the floor is 8 feet 4 inches. ® The actual length of the floor is 15 feet 5 inches. The actual area of the floor is 149.5 square feet. O The actual perimeter of the floor is 44 feet 10 inches.

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter2: Systems Of Linear Equations

Section2.4: Applications

Problem 33EQ

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