danicawest
danicawest
03-11-2016
Mathematics
contestada
Solve the proportion
2x/5 = 9/15
Respuesta :
LilGreen99505
LilGreen99505
03-11-2016
The answer is x=4.5 because 9÷2=4.5 and 4.5×2=9
Answer Link
mjdirenzo18
mjdirenzo18
03-11-2016
You need to get x alone so multiply each side by 5 to get rid of the fractions the will get you to 2x=45/15 which equals 2x=3 so x equals 3/2 or 1.5
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
find the surface area and I NEED WORK to PLEASE HELP ME
Identify the values that create ordered pairs that are solutions to the equation 3x - 5y = 20. (5,y) (x,2)
William is 3 years older than Charmaine.The sum of 3 times charmaines age and 2 times Williams age is 76.How old are William and Charmaine
"It was perfectly clear to me what I ought to do. I ought to walk up to within, say, twenty-five yards of the elephant and test his behavior." The words "perf
Billy is 4 years old. he has a big box of legos, and his mother asks him to give her 5 legos from the box. he has trouble deciding how many to give her so he ta
Sssssh, listen!” said Terry. “I can hear her coming down the hallway.” Everyone hid behind the couches or in corners. They tried to stifle their giggles and mak
What helped the growth of England’s economy before the industrial revolution
What is the similarity between Adam and Eve's story and Pandora's story? A.) Both stories encourage women to submit to male authority. B.) Both stories include
Which of the following most likely functions as the rising action in a story? I couldn't remember why I had come into the room in the first place. It would b
A kite is flying 70 feet above the ground and is attached to a string tied to a stake on the ground. The angle of elevation formed by the string and the ground
