lulupati10 lulupati10

12-06-2018
Mathematics

contestada

If y varies inversely as x and x is 6 when y is 13, what is x when y is 8?

Respuesta :

12-06-2018

y = k/x
13 = k/6
k = 78

y = k/x
8 = 78/x
8x = 78
x = 78/8
x = 9.75

Answer Link

obritschkewitsc obritschkewitsc

02-12-2019

Answer:

A. 9.75 is the correct answer.

Step-by-step explanation:

Answer Link

Otras preguntas

Tadpoles grown in ponds with high densities of tadpoles have lower survival and growth rates than tadpoles grown in ponds with lower densities of tadpoles which

is a black widow endothermic or ectothermic? I'm doing a project I need help!

Western Saharah is occupied by whom

Devinette un chien blanc entre dans la mer noire comment en ressort-il??

Which choice is not a scientific question? A. Which heats up fastest—cream, milk, or buttermilk? B. Which tastes the best—cream, milk, or buttermilk?

Explain why sealing a chest wound is an important first aid procedure

Dissolved solids enter the oceans from all of the following methods except A. Volcanic eruptions B. Meteorites C. Chemical weathering of land rocks D. Chemical

Angela invests 2,550 at 3% interest compounded annually. What will be the balance in the account after 1.5 years?

what is 2.0000+4511.w equal too

The sides of a square field are 16 meters. A sprinkler in the center of the field sprays a circular area with a diameter that corresponds to a side of the field