Which one of the following is an irrational number? O) 0.15
O) 0.516
O) 0.1516
O) 0.505005000500005

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3