Seudónimo Seudónimo
  • 02-11-2015
  • Mathematics
contestada

what is 150% of 18 ?

Respuesta :

cintli
cintli cintli
  • 02-11-2015
18/x=100/150
(18/x)*x=(100/150)*x       - we multiply both sides of the equation by x
18=0.666666666667*x       - we divide both sides of the equation by (0.666666666667) to get x
18/0.666666666667=x 
27=x 
x=27

now we have: 
150% of 18=27

 
Answer Link
vnicole9938
vnicole9938 vnicole9938
  • 02-11-2015
100%=18
50% is 18/2=9 so 50%=9
18+9=27
So 150% of 18 is 27

Hope this helps!! :D
Answer Link

Otras preguntas

What did french aristocrats do in an effort to keep their privileges?
What is a example of a variable
Please Help!!! A gym teacher orders 42 tennis balls. Each package contains 3 tennis balls. Which of the following equations represents the number (x) of package
How many times does 7 go into 37 without going over
Which identifies a machine that converts mechanical energy into electrical energy? a. motor b. electromagnet c. generator d. turbine
round to the place value of the 5 in 562,408
A wireless cafe charges $5.40 for 3/4 hour of Internet access. How much does the cafe charge per hour?
true or false the highest point of the appalachian mountains is located at mt mitchell in massachusetts
WHAT IS X^2+3X-10=0 IN SIMPLEST RADICAL FORM
For revolutionaries like sam adams, the term____________ embraced a way of life a core ideology and an uncompromising commitment to liberty and equality A. Ind