ella4530 ella4530

03-05-2020
Mathematics

contestada

Y is directly related to X, and Yis 81 when X is 27.
The constant of variation is

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-05-2020

Answer:

3

Step-by-step explanation:

A direct variation is of the form

y = kx

We know x and y so we can find k

81 = k *27

Divide each side by 27

81/27 = 27k/27

3=k

The constant of variation is 3

Answer Link

Otras preguntas

What would happen to the food that someone ate if they didnt have the digestive enzymes they needed

Estimate how many times larger 6.1 x 107 is than 2.1 x 10−4 . Estimate how many times larger 1.9 x 10−8is than 4.2 x 10−13i need help. .

timothy euology^^ due tommrow

two ways in which some culturial views that exits may effect a relationship negatively

Need help ASAP! due soon!!!!

Yanni just turned one. He loves to play with his cars and trucks. He can also name the animals he sees in books. In which stage of development is Yanni? childho

HELPP!! in reaction 3Fe+2O2=Fe3O4 if I add 20g of Fe to my solution how many moles of Fe3O4 will produce???

The difference of a number and 8 is -15

ranjita said to me ,I can't come with you'.(into indirect speech)

Please help ASAP ASAP asap