sierran21
sierran21
21-05-2016
Mathematics
contestada
Is 12/18 proportional to 20/30
Respuesta :
lordedward18
lordedward18
21-05-2016
Cross multiply. 12 * 30 and 18 * 20
Yes, it is proportional.
Answer Link
figiro
figiro
21-05-2016
Yes, they are both 2/3.
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
how did the Soviet Union's foreign policy goals contradict one another ?
Define and Compare Boiling point, Melting point, and Freezing point.
The return of salmon to their own birthplace to breed is an example of (A) habituation. (B) a stimulus. (C) operant conditioning. (D) reasoned behavior. (E) imp
If a square has an area of 81 square units how long is each side?
What is the volume of a rectangular airway that is 15.0 feet high, 19.0 feet wide, and 169.0 feet long? a. 31,625.0 cubic feet b. 47,125.0 cubic feet c. 48,2
use substitution to solve the sytem: 5x-3y=-20 and x=3y-16
A rectangular room is 6 yards long an 12 feet wide. Find the perimeter in feet. Then find the perimeter in yards.
The length of one leg of a right triangle is 24 ft, and the length of the hypotenuse is 40 ft. What is the length of the other leg?
Benny bought 8 new baseball cards to add to his collection. The next day his dog ate half his collection. There are now only 36 cards left. How many did he star
the product of 16 and 4 less than a number is 208. Find the number.
