The elevator in the Washington monument takes 75 seconds to travel 500 feet to the top floor. What is the speed the elevator in miles per hour? Give your answer to two significant digits.

Least common multiple of 6 and 42

There are about 5678 round to the nearest hundred

Sally Reynolds sells real estate along the coastal area of Northern California. Below are her total annual commissions between 2002 and 2012. Year Amount (thousands) 2002 $236.09 2003 204.43 2004 253.82 2005 268.4 2006 231.15 2007 205.7 2008 262.

Randy is designing a circular garden that is 18 feet in diameter. He is buying plastic edging that costs $1.50 per foot. He can only buy edging in whole-foot amounts. How much does it cost Randy to buy edging for his garden? Use 3.14 for pie.

To graph the function g (x) = (x - 5) 2 - 9, shift the graph of f (x) = x2 5 units and 9 units.

Sam and Bethan share £54 in the ratio 5:4 work out how much each person gets

Which relation is a function? { (-2, 1), (-2, 2), (-2, 7), (-2, 8) } { (-2, 2), (-7, 7), (-1, 1), (-8, 8) } { (1, - 7), (2, - 8), (-2, 7), (1, 8) } { (-2, 1), (-7, - 1), (2, 8), (-7, - 8) }

Write the quadratic equation whose roots are - 4 and 2, and whose leading coefficient is 1.

Write 0.07131 correct to 3 decimal places

What times 1 1/2 gives you 1?