Irisymeyntb
Irisymeyntb
11-08-2016
Mathematics
contestada
what is x over 5 equals 8 over 9?
Respuesta :
texaschic101
texaschic101
11-08-2016
x/5 = 8/9
this is a proportion, so we cross multiply
(9)(x) = (5)(8)
9x = 40
x = 40/9 or 4 4/9
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Which sentence is punctuated correctly? A. "Sure," Kelly replied, "That would be great." B. Paul asked, "do you want to help on this project, Kelly?" C. "I brus
the Crusaders considered the journey to Jerusalem to be a kind of pilgrimage because participants would
find the 10th term of this sequence 1/16,1/4,1,4
_____ are within the inner membrane of the mitochondria and increase its ability to create ATP. A. Nuclei B. Cristae C. Flagella D. Ribosomes
In which order did these events occur? 1. Jamestown is founded as an English colony in Virginia. 2. George Washington leads the Continental Army. 3. Spanish con
A banner is in the shape of a right triangle. the area is 63 inches. The height of the banner is 4 in less than twice the width of the banner. Find the height
Which sentence is punctuated correctly? A. "Sure," Kelly replied, "That would be great." B. Paul asked, "do you want to help on this project, Kelly?" C. "I brus
Which is a characteristic of bacteria? They are unicellular. They are eukaryotic. They are multicellular. They are always harmful.
acidic soil with a surface of decayed pine needles describes the
What is the most likely reason the republics of Yugoslavia held together until the fall of communism? A.) All six republics shared strong historic bonds. B.) Th
