abby78911 abby78911

18-12-2015
Mathematics

contestada

The variables x and y are directly proportional, and 2 y = when 3. x = What is the value of y when x=9

Respuesta :

crisforp crisforp

18-12-2015

Because x = 2 and y = 3 are directly proportional we have 2 ÷ 3 = 0.66;
Finally, 9 ÷ y = 0.66;
y = 9 ÷ 0.66;
y = 13.63;

Answer Link

Otras preguntas

What cuts thousands of miles off shipping routes from the Mediterranean Sea to the Indian Ocean? A. Erie Canal B. Panama Canal C. Suez Canal D. Grand Canal

a car is driving at 180 miles per hour. what is its speed in miles per minute

The Tragedy of Julius Caesar is classified as a __________.

sebuah taman berbentuk persegi panjang dengan keliling (2x+24)m dan lebar (8-x)m. agar luas taman maksimum, panjang taman tersebut adalah....m

julio watched a movie that started at 11:30 a.m and ended at 2:12 p.m how long was the movie?

hoe lang was willem de 2de koning?

The difference between a number squared and the number.

Lee wants to cut this piece of canvas into two rectangles that are 3x2 and 3x5. He wants the sum of the two small rectangles to be the same as the area of the

Which sentence uses the demonstrative correctly? A. Did You ask dad if he was finished reading that newspaper before You Cut It up for your science project? B.

what is decrease £700 by 32%