Inverse Variation Answers

Use the equation to determine the pressure when the volume is 10 liters. a. 10 c. 100 b. 0.1 d. 1 Please select the best answer from the choices provided

The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose intensity is 8000 units at a distance of 2 miles. What will the intensity be at a distance of 12 miles? Round your answer to the nearest unit.a.205 unitsb.222 unitsc.248 unitsd.186 units

Given: r is inversely proportional to s. If r = 16 when s = 3, then write the formula for the relation between r and s. a. r = s / 48 c. r = s / 16 b. r = 48 / s d. r = 16 / s Please select the best answer from the choices provided

If y varies inversely as x and x is 6 when y is 13, what is x when y is 8?a.9.75b.3.69c.0.27d.6.5

If y varies inversely as x and y is 6 when x is 12, what is x when y is 14.4?a.5b.0.4c.9.6d.2.5

If y varies inversely as and y = 6 when x = 30, what is y when x = 6? a. 216 b. 5 c. 180 d. 150 Please select the best answer from the choices provided

A project can be completed by 5 workers in 24 days. How many workers are needed to finish the project in 15 days? The time to complete a project is inversely proportional to number of people who are doing the project.a.10c.6b.12d.8

If y varies inversely as x and y = 18 when x = 4, what is y when x = 24?a.12b.6c.3d.16

The number of hours, h, it takes for a block of ice to melt varies inversely as the temperature, t. If it takes 3 hours for a square inch of ice to melt at 60 degrees, find the constant of proportionalitya.150c.210b.180d.200

The weight that a horizontal beam can support varies inversely as the length of the beam. Suppose that a 2-m beam can support 310 kg. How many kilograms can a 10-m beam support?a.0.0161 kgb.62 kgc.15.5 kgd.0.0645 kg