RunningWolves
RunningWolves RunningWolves
  • 13-02-2017
  • Mathematics
contestada

please help me! please

please help me please class=

Respuesta :

jelenako57605
jelenako57605 jelenako57605
  • 13-02-2017
First you will need to cross multiply.

5/x = 2/8
~ Do 5 times 8. =40
~ Then do 2 times x. =2x.

2x=40
/2   /2
~~Now divide each side by 2 and you should get x=20.

X=20
Hope this helps!!! :D
^_^



Answer Link

Otras preguntas

Why did chinese immigrants moved to the united states in the 1800s?
How many dimes are in $8,590??
in what was did the scientific revolution and the enlightenment help the industrial revolution
Who is the inventor of the caravel?
Please help anyone this is super important!!
Which point is the incenter of the triangle? Enter your answer in the box. point
Cary calculated the surface area of a box in the shape of a rectangular prism. She wrote the equation 148=2(6w+6h+hw) to represent the width and height of the b
NEED HELP!!Describe how a channel proteins and carbohydrate chains help cells.
how many terms of the ap 9,17,25,...... must be taken to get a sum of 450
How many electrons does magnesium have in its highest energy level?