br32004 br32004

03-12-2020
Mathematics

contestada

If y varies inversely as x, and y = 11 when x = 3, find y when x = 9.

Respuesta :

maraki404 maraki404

03-12-2020

11/3=x/9

3x=11×9

3x=99

3x/3 =99/3

x=33

y =33

Answer Link

Otras preguntas

Why did antebellum Southerners call cotton "King?"

What do boo radley mrs.dubose and Atticus all have in commen

The ratio of Aspens to Ponderosa Pines in a part of a forest is 12 to 16. If there are 12 Ponderosa Pines, how many Aspens are there?

Using Powerpoint or Impress guarantees that your presentation will do the following A) Stay on schedule and end on time B) Be clear and understood C) Keep your

Jaclyn has $120 saved and earns $40 each month in allowance. Pedro has $180 saved and earns $20 a month in allowance. If they both save their entire allowances,

Need help!!!!!!!!!!!

Jerome burned 75 calories in 15 minutes on a stationary bike. How many calories will he burn in 25 minutes

Lin was waiting to check out at a store. She estimated her total bill to be $20. The actual total was $24.16. What is the difference between Lin’s estimate and

Tropical weather, such as hurricanes, usually moves along in the direction of which set of winds? westerly winds stationary winds trade winds polar winds

What is an enterprise?