Find the volume of the cylinder if the diameter is 6 inches and the height is three times the radius. Round your answer to the nearest hundredth.

The equation for volume is V = pi*r^2*h

I got 169.73

The population of a city has decreased by 38% since it was last measured. If the current population is 9300, what was the previous population?

6 divided by x equals 8

Fortuna worked 49.5 hours this week at $8.18 an hour. What was her gross pay

Solve for z: 15 = - 45 + z Z=?

Which is the equivalent of 12.42 written in DMS form? A. 12 25' 12" B. 12 25' 2" C. 12 7' 0" D. 12 0' 7"

Which of the following lines has a slope of - 1/2

Suppose five days ago is Friday. What day of the week will be the day after tomorrow be?

Kevin is looking for a job as a piano technician. One classified ad lists a job that pays 64.6K. Another job he found has a weekly salary of $1,120. What is the difference in the weekly salaries of these two jobs? Round to the nearest dollar

A store owner want to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $16.50 per pound should be mixed with 13 pound of trail mix costing $2.90 per pound to create a mixture worth $9.13.

At president Bush's inauguration in 2005, the newspaper headlines stated there were about 400,00 people in attendance.