sheriann1 sheriann1
  • 02-05-2017
  • Mathematics
contestada

3/7 = /12
How do I find the answer

Respuesta :

Equanimity
Equanimity Equanimity
  • 02-05-2017
Cross multiply the denominators by the numerators. In other words, 12 times 3 and 7 times x (x, being our missing number).
We end up with 36 and 7x.
Divide both sides by 7.
36/7x = 5.14
x = 5.14
Hope this helps!
Answer Link

Otras preguntas

find equations of the line that is parallel to the z-axis and passes through the midpoint between the two points
the various models of oligopoly explain observed behavior in different industries, but none is satisfactory as a general theory of oligopoly.
Identify two causes of violence in our community? ​
FOR MY LAST QUESTION I forgot to add the screenshot so, help please! 25 points
Discuss the difference between the following terms: control group, independent variable, and dependent variable. Please don’t search up the answer.
Using divisibility tests determine whether 4186650 is divisible by 6,by 8, by 11(pls answer this)​
Explain the role of the electoral college in electing the US president, and compare two instances, one from the 19th century and one from the 21st century, in w
to what is wax suspectible​
Find the volume of the figure
what are the two ways you determine location and how are they different?